, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4, 0x7}, 0xc) 16:46:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4, 0x7}, 0xc) 16:46:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:46:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:47 executing program 1: setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:46:48 executing program 1: setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:48 executing program 1: setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:49 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:49 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:49 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:46:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:46:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:46:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x7}, 0xc) 16:46:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x7}, 0xc) 16:46:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x7}, 0xc) 16:46:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r3) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:53 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:53 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:53 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:54 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:46:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:46:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:46:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:46:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:54 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:46:54 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:46:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) Jun 14 16:46:55 ci-freebsd-i386-1 syslogd: last message repeated 4 times 16:46:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:46:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:46:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:46:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x24000}, 0xc) 16:46:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:46:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:46:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x24000}, 0xc) 16:46:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:46:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x24000}, 0xc) 16:46:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:46:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:46:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:46:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4, 0x0, 0x24000}, 0xc) 16:46:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:46:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:46:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:46:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:46:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4, 0x0, 0x24000}, 0xc) 16:46:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:46:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4, 0x0, 0x24000}, 0xc) 16:46:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:46:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:46:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:46:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:46:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:46:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:46:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:46:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x24000}, 0xc) 16:46:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:46:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:46:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:46:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:46:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:46:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:46:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:46:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:46:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x0, 0x24000}, 0xc) 16:47:01 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x0, 0x24000}, 0xc) 16:47:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x0, 0x24000}, 0xc) 16:47:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x0, 0x24000}, 0xc) 16:47:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:02 executing program 1: setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:02 executing program 1: setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 1: setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:02 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:02 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:47:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:47:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:47:02 executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:47:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:47:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:47:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:47:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:47:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:47:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:47:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:47:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:47:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:03 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:47:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:47:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:47:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:04 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:47:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:47:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:47:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:47:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:47:05 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:47:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:06 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7}, 0xc) 16:47:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:47:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:47:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:47:07 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7}, 0xc) 16:47:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:47:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:08 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) 16:47:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:47:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:09 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:47:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:47:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) 16:47:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:09 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:10 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:10 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:10 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x24000}, 0xc) 16:47:10 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x24000}, 0xc) 16:47:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:10 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x24000}, 0xc) 16:47:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4, 0x7, 0x24000}, 0xc) 16:47:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4, 0x7, 0x24000}, 0xc) 16:47:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4, 0x7, 0x24000}, 0xc) 16:47:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:10 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:10 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:10 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:47:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:47:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 16:47:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000}, 0x10) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x24000}, 0xc) 16:47:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff}, 0x10) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x24000}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff}, 0x10) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x24000}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff}, 0x10) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x24000}, 0xc) 16:47:11 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r3, 0x7, 0x24000}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x24000}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r3, 0x7, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x24000}, 0xc) 16:47:11 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r3, 0x7, 0x24000}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x24000}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5, 0x0, 0x24000}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:11 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:11 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:12 executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:12 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x24000}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x24000}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x24000}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x24000}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x24000}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x24000}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x24000}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:12 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x1390, 0x2b}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x24000}, 0xc) 16:47:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:13 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x1390, 0x2b}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x24000}, 0xc) 16:47:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x24000}, 0xc) 16:47:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r5, 0x7, 0x24000}, 0xc) 16:47:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:14 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r2, r0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x1390, 0x2b}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xff09) 16:47:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x0, 0x24000}, 0xc) 16:47:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:15 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x1390, 0x2b}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) 16:47:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:15 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r2, r0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x1390, 0x2b}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xff09) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1}, &(0x7f0000000040)=0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) 16:47:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r4, 0x7, 0x24000}, 0xc) 16:47:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000080)="535db3795c275f85737b862e05462871161a40a9affad8b7322c0c0486f0d16b181a7c8b3f2a3396f115d36ccaeb5727eba0e122f5948a8372cc5d0127879ee3036644411c9d35a6f55c7a4d23366c1e9ff6351199b2ed2c9e1867755526f87e9dd784b84000fe46aba2d9df4641c7123bd28d9b425d0da4a9bee66a1d4f157aec3418165e1b7a2c6acb63f6e51588aa443fed649e6968e7f732cfb91fb765875a31539b9043d90454aa1f7e54f5f424924eec", 0xb3}, {&(0x7f00000001c0)="38047f0981dd718e9b7acec92630dd59e27fde479fdd70cbcafcf7085f623b91ac4bc19e2061ce43cc6a74c5445ea5f05d9c9612d8e7521e72758591a191", 0x3e}, {&(0x7f0000002540)="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0xef0}], 0x4, &(0x7f0000000240)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c, 0x1}, 0x80) 16:47:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:16 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r2, r0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x1390, 0x2b}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xff09) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1}, &(0x7f0000000040)=0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) 16:47:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) 16:47:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:16 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r2, r0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x1390, 0x2b}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xff09) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1}, &(0x7f0000000040)=0xc) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) 16:47:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:17 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r2, r0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x1390, 0x2b}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xff, 0x80000000}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000080)=0xff09) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1}, &(0x7f0000000040)=0xc) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, r4}, 0x84) 16:47:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x7, 0x24000}, 0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) 16:47:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) r4 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) sendmsg$inet6_sctp(r1, &(0x7f0000000340)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="d19341b093917e1db5d3daf81b13fd59123e8700da746fdc6bc269cd1585ab1295ae26648277094e96b6d1b6fa1b9bafd8a793a19686270b93f2835b738e6cab4f1deecd7b5a9b7fda2040a6ad798221e8d768f794cc9dd473fef4cc03572756cb20f54bfd04", 0x66}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000084000000070000000f000000060078f895a797ae912b0000adb6006004c31704a44deedb2c81360000001400de0084000000070000000200000009000000100000000300000009000000ffffffff2c000000840000020000f7ffffff0100"/110, @ANYRES32=0x0, @ANYBLOB="1c000000840000000a00000000000000000000000000000000000001100000008400000009000000ac1400aa1c00000084000000040000000307200000000100fbffffff", @ANYRES32=0x0], 0xbc, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x4120, 0x6}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) r4 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) sendmsg$inet6_sctp(r1, &(0x7f0000000340)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="d19341b093917e1db5d3daf81b13fd59123e8700da746fdc6bc269cd1585ab1295ae26648277094e96b6d1b6fa1b9bafd8a793a19686270b93f2835b738e6cab4f1deecd7b5a9b7fda2040a6ad798221e8d768f794cc9dd473fef4cc03572756cb20f54bfd04", 0x66}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000084000000070000000f000000060078f895a797ae912b0000adb6006004c31704a44deedb2c81360000001400de0084000000070000000200000009000000100000000300000009000000ffffffff2c000000840000020000f7ffffff0100"/110, @ANYRES32=0x0, @ANYBLOB="1c000000840000000a00000000000000000000000000000000000001100000008400000009000000ac1400aa1c00000084000000040000000307200000000100fbffffff", @ANYRES32=0x0], 0xbc, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x4120, 0x6}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) r4 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) sendmsg$inet6_sctp(r1, &(0x7f0000000340)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="d19341b093917e1db5d3daf81b13fd59123e8700da746fdc6bc269cd1585ab1295ae26648277094e96b6d1b6fa1b9bafd8a793a19686270b93f2835b738e6cab4f1deecd7b5a9b7fda2040a6ad798221e8d768f794cc9dd473fef4cc03572756cb20f54bfd04", 0x66}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000084000000070000000f000000060078f895a797ae912b0000adb6006004c31704a44deedb2c81360000001400de0084000000070000000200000009000000100000000300000009000000ffffffff2c000000840000020000f7ffffff0100"/110, @ANYRES32=0x0, @ANYBLOB="1c000000840000000a00000000000000000000000000000000000001100000008400000009000000ac1400aa1c00000084000000040000000307200000000100fbffffff", @ANYRES32=0x0], 0xbc, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x4120, 0x6}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) r4 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) sendmsg$inet6_sctp(r1, &(0x7f0000000340)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="d19341b093917e1db5d3daf81b13fd59123e8700da746fdc6bc269cd1585ab1295ae26648277094e96b6d1b6fa1b9bafd8a793a19686270b93f2835b738e6cab4f1deecd7b5a9b7fda2040a6ad798221e8d768f794cc9dd473fef4cc03572756cb20f54bfd04", 0x66}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000084000000070000000f000000060078f895a797ae912b0000adb6006004c31704a44deedb2c81360000001400de0084000000070000000200000009000000100000000300000009000000ffffffff2c000000840000020000f7ffffff0100"/110, @ANYRES32=0x0, @ANYBLOB="1c000000840000000a00000000000000000000000000000000000001100000008400000009000000ac1400aa1c00000084000000040000000307200000000100fbffffff", @ANYRES32=0x0], 0xbc, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x4120, 0x6}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) Jun 14 16:47:17 ci-freebsd-i386-1 syslogd: last message repeated 2 times Jun 14 16:47:19 ci-freebsd-i386-1 dhclient[1848]: send_packet: No buffer space available 16:47:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) r4 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) sendmsg$inet6_sctp(r1, &(0x7f0000000340)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="d19341b093917e1db5d3daf81b13fd59123e8700da746fdc6bc269cd1585ab1295ae26648277094e96b6d1b6fa1b9bafd8a793a19686270b93f2835b738e6cab4f1deecd7b5a9b7fda2040a6ad798221e8d768f794cc9dd473fef4cc03572756cb20f54bfd04", 0x66}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000084000000070000000f000000060078f895a797ae912b0000adb6006004c31704a44deedb2c81360000001400de0084000000070000000200000009000000100000000300000009000000ffffffff2c000000840000020000f7ffffff0100"/110, @ANYRES32=0x0, @ANYBLOB="1c000000840000000a00000000000000000000000000000000000001100000008400000009000000ac1400aa1c00000084000000040000000307200000000100fbffffff", @ANYRES32=0x0], 0xbc, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x4120, 0x6}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) r4 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) sendmsg$inet6_sctp(r1, &(0x7f0000000340)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="d19341b093917e1db5d3daf81b13fd59123e8700da746fdc6bc269cd1585ab1295ae26648277094e96b6d1b6fa1b9bafd8a793a19686270b93f2835b738e6cab4f1deecd7b5a9b7fda2040a6ad798221e8d768f794cc9dd473fef4cc03572756cb20f54bfd04", 0x66}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000084000000070000000f000000060078f895a797ae912b0000adb6006004c31704a44deedb2c81360000001400de0084000000070000000200000009000000100000000300000009000000ffffffff2c000000840000020000f7ffffff0100"/110, @ANYRES32=0x0, @ANYBLOB="1c000000840000000a00000000000000000000000000000000000001100000008400000009000000ac1400aa1c00000084000000040000000307200000000100fbffffff", @ANYRES32=0x0], 0xbc, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x4120, 0x6}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) r4 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) sendmsg$inet6_sctp(r1, &(0x7f0000000340)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="d19341b093917e1db5d3daf81b13fd59123e8700da746fdc6bc269cd1585ab1295ae26648277094e96b6d1b6fa1b9bafd8a793a19686270b93f2835b738e6cab4f1deecd7b5a9b7fda2040a6ad798221e8d768f794cc9dd473fef4cc03572756cb20f54bfd04", 0x66}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000084000000070000000f000000060078f895a797ae912b0000adb6006004c31704a44deedb2c81360000001400de0084000000070000000200000009000000100000000300000009000000ffffffff2c000000840000020000f7ffffff0100"/110, @ANYRES32=0x0, @ANYBLOB="1c000000840000000a00000000000000000000000000000000000001100000008400000009000000ac1400aa1c00000084000000040000000307200000000100fbffffff", @ANYRES32=0x0], 0xbc, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x4120, 0x6}, 0x10) 16:47:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) r4 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) sendmsg$inet6_sctp(r1, &(0x7f0000000340)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="d19341b093917e1db5d3daf81b13fd59123e8700da746fdc6bc269cd1585ab1295ae26648277094e96b6d1b6fa1b9bafd8a793a19686270b93f2835b738e6cab4f1deecd7b5a9b7fda2040a6ad798221e8d768f794cc9dd473fef4cc03572756cb20f54bfd04", 0x66}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000084000000070000000f000000060078f895a797ae912b0000adb6006004c31704a44deedb2c81360000001400de0084000000070000000200000009000000100000000300000009000000ffffffff2c000000840000020000f7ffffff0100"/110, @ANYRES32=0x0, @ANYBLOB="1c000000840000000a00000000000000000000000000000000000001100000008400000009000000ac1400aa1c00000084000000040000000307200000000100fbffffff", @ANYRES32=0x0], 0xbc, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) r4 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) sendmsg$inet6_sctp(r1, &(0x7f0000000340)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="d19341b093917e1db5d3daf81b13fd59123e8700da746fdc6bc269cd1585ab1295ae26648277094e96b6d1b6fa1b9bafd8a793a19686270b93f2835b738e6cab4f1deecd7b5a9b7fda2040a6ad798221e8d768f794cc9dd473fef4cc03572756cb20f54bfd04", 0x66}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000084000000070000000f000000060078f895a797ae912b0000adb6006004c31704a44deedb2c81360000001400de0084000000070000000200000009000000100000000300000009000000ffffffff2c000000840000020000f7ffffff0100"/110, @ANYRES32=0x0, @ANYBLOB="1c000000840000000a00000000000000000000000000000000000001100000008400000009000000ac1400aa1c00000084000000040000000307200000000100fbffffff", @ANYRES32=0x0], 0xbc, 0x5}, 0x8) 16:47:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:23 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:23 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:23 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) 16:47:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6}, 0xc) 16:47:24 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), 0xc) 16:47:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:24 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5}, 0xc) 16:47:24 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() __realpathat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/5, 0x5, 0x0) r3 = dup(r2) sendto(r3, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0xfffffed9, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 16:47:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="4e13e7cc66ca0cc4f2250a02000000001400040103c204fffffff80401000001a194cb401c082bb8d70e770e7f8f1026ee4a1efdf62c51c1e8b368420c"], 0x20) 16:47:24 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:24 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:25 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="4e13e7cc66ca0cc4f2250a02000000001400040103c204fffffff80401000001a194cb401c082bb8d70e770e7f8f1026ee4a1efdf62c51c1e8b368420c"], 0x20) 16:47:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:26 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="4e13e7cc66ca0cc4f2250a02000000001400040103c204fffffff80401000001a194cb401c082bb8d70e770e7f8f1026ee4a1efdf62c51c1e8b368420c"], 0x20) 16:47:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:26 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:26 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:26 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:26 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:26 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:26 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:27 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:27 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:27 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:27 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:28 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:28 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000380)) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:28 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:28 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:28 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:28 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) 16:47:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) 16:47:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) 16:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:30 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:30 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x0, 0x80000001, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:30 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x0, 0x0, 0x200, 0x5, 0xeb0, 0xff}, 0x98) 16:47:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 16:47:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x0, 0x0, 0x0, 0x5, 0xeb0, 0xff}, 0x98) 16:47:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x0, 0x0, 0x0, 0x5, 0xeb0, 0xff}, 0x98) 16:47:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 16:47:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x0, 0x0, 0x0, 0x5, 0xeb0, 0xff}, 0x98) 16:47:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 16:47:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x0, 0x0, 0x200, 0x0, 0xeb0, 0xff}, 0x98) 16:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0xff}, 0x98) 16:47:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0xff}, 0x98) 16:47:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0xff}, 0x98) 16:47:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf}, 0xc) 16:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x0, 0x0, 0x200, 0x0, 0xeb0}, 0x98) 16:47:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="4e13e7cc66ca0cc4f2250a02000000001400040103c204fffffff80401000001a194cb401c082bb8d70e770e7f8f1026ee4a1efdf62c51c1e8b368420c"], 0x20) 16:47:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x91}, 0xc) 16:47:34 executing program 0: setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:34 executing program 0: setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:34 executing program 0: setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="4e13e7cc66ca0cc4f2250a02000000001400040103c204fffffff80401000001a194cb401c082bb8d70e770e7f8f1026ee4a1efdf62c51c1e8b368420c"], 0x20) 16:47:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 16:47:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:35 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:35 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:35 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 16:47:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="4e13e7cc66ca0cc4f2250a02000000001400040103c204fffffff80401000001a194cb401c082bb8d70e770e7f8f1026ee4a1efdf62c51c1e8b368420c"], 0x20) 16:47:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 16:47:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 16:47:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 16:47:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040), 0xc) 16:47:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="4e13e7cc66ca0cc4f2250a02000000001400040103c204fffffff80401000001a194cb401c082bb8d70e770e7f8f1026ee4a1efdf62c51c1e8b368420c"], 0x20) 16:47:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 16:47:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="4e13e7cc66ca0cc4f2250a02000000001400040103c204fffffff80401000001a194cb401c082bb8d70e770e7f8f1026ee4a1efdf62c51c1e8b368420c"], 0x20) 16:47:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="4e13e7cc66ca0cc4f2250a02000000001400040103c204fffffff80401000001a194cb401c082bb8d70e770e7f8f1026ee4a1efdf62c51c1e8b368420c"], 0x20) 16:47:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:47:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf}, 0xc) 16:47:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:47:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 16:47:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) 16:47:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) 16:47:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:45 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:54 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:54 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422", 0x23, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 16:47:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 16:47:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) Jun 14 16:47:55 ci-freebsd-i386-1 syslogd: last message repeated 4 times 16:47:56 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 16:47:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280), 0xc) 16:47:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:56 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:57 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:47:57 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) 16:47:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b", 0x12, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) 16:47:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) 16:47:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240), 0x8) 16:47:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1", 0x1, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:47:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:47:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:47:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:47:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) 16:48:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:48:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 16:48:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) 16:48:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:48:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) 16:48:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) 16:48:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1", 0x1, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:48:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:48:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240), 0x8) 16:48:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1", 0x1, 0x0, 0x0, 0x0) 16:48:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:03 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:03 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:03 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1", 0x1, 0x0, 0x0, 0x0) 16:48:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="4e13e7cc66ca0cc4f2250a02000000001400040103c204fffffff80401000001a194cb401c082bb8d70e770e7f8f1026ee4a1efdf62c51c1e8b368420c"], 0x20) 16:48:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1", 0x1, 0x0, 0x0, 0x0) 16:48:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="4e13e7cc66ca0cc4f2250a02000000001400040103c204fffffff80401000001a194cb401c082bb8d70e770e7f8f1026ee4a1efdf62c51c1e8b368420c"], 0x20) 16:48:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1", 0x1, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @ipv4, 0xffffff80}, 0x1c) 16:48:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="4e13e7cc66ca0cc4f2250a02000000001400040103c204fffffff80401000001a194cb401c082bb8d70e770e7f8f1026ee4a1efdf62c51c1e8b368420c"], 0x20) 16:48:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a1", 0x1, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @ipv4}, 0x1c) 16:48:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) 16:48:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) 16:48:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 16:48:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x91}, 0xc) 16:48:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 16:48:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="4e13e7cc66ca0cc4f2250a02000000001400040103c204fffffff80401000001a194cb401c082bb8d70e770e7f8f1026ee4a1efdf62c51c1e8b368420c"], 0x20) 16:48:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 16:48:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 16:48:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet6(r3, &(0x7f0000000140)="a1306f8082b1a749885ef612ed4139785c6b34b2dadaf07dd7e39bdca022297d6f5422d91e43cce90b0ab3c08a7b7ec28a5759d163578da1ade6ee7774c56ec49783d7f2425b", 0x46, 0x1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xffffff80}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="4e13e7cc66ca0cc4f2250a02000000001400040103c204fffffff80401000001a194cb401c082bb8d70e770e7f8f1026ee4a1efdf62c51c1e8b368420c"], 0x20) 16:48:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) 16:48:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040), 0xc) 16:48:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 16:48:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x1}, 0x10) 16:48:10 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto$inet6(r0, &(0x7f0000000000)="2327c4603996e095207f046dda91340039462e1a76bc5dbd8e4bfd9fab67f7b716e997b779cb1ae206ebb6bd8b8fd3b981da370c1aaa082874cb68873e0686f5474bd3ed2d42cc7c0033b1fb5ae8ac970ae1fb397fd3c6ea01005e9a5fadb805b73ded1e4a38df8a4ad223e6e845d6df5e5792b00dd6dd2c0588d4ef5884949db4e8ffd19f4926956e92414f35079615663e43fc72522181", 0x98, 0x80, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x5, @mcast1, 0x3}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r2 = socket$inet(0x2, 0x4, 0x60) setsockopt$sock_int(r2, 0xffff, 0x1017, &(0x7f0000000140)=0x1f, 0x4) sendto$inet6(r0, &(0x7f0000000180)="e5ed7b0f213a8250b2ae8069e69be390d88a2c30868460fce0ff471ef95395a7603ccd57cdc8a9397337fc226771fcf91b629d0b7885fc290d317215308f00b7b6216383a14c7a30f704fbe419044d8a2550f56bd36f7da709964a2e062bcb14ae4dd9ecb9f526fb8991579fac9648a241a1db4d247ccd17bd63755d40712fa71cc9a039def21c4aa1bce7cd4d5cea5ea77567f46efb7db1527645465f3234d8d4adf47f6e04c2013b1d7b82bcc79de59e7f4f5694ffa8b178b5275997ad7072fffce2416a", 0xc5, 0x8, &(0x7f0000000280)={0x1c, 0x1c, 0x0, 0x3, @empty, 0x6}, 0x1c) r3 = openat$ptmx(0xffffff9c, &(0x7f00000002c0), 0x400, 0x0) pwritev(r3, &(0x7f0000001500)=[{&(0x7f0000000300)="32cba8387df9593c27b8aee65595b36256e6f4691544b015874e020b3bd874964f2374427226cfe6677dff5b7fb55e2f76d6bbdf09017076a9260fe5d65dd6aed51881a8ab3a8194020040749add27d18b40593d2c5c8544d428af28f20fd9b956dd018611180952d92558db8007f3931d69bc143e0cd5c4630d7c076be659b8bc64f924f77fe6fd137d565f926926771fb004223476a11494539744d41a2103a83d11da0e1381b62375a99616bc9fedb8031976ee7b2ee8cfa607975b5b9fba11c7ba73df5aa23cca42f2ef4408997bb56ec2f7cd4b165938903927843f9f295af647cf1fb8029a7e583238c76c8cfe979c", 0xf2}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="8b89e5a4aa99579685c3e3eb9fdd4b463ccab12d0b3f511e8e2b77afa32974a5760d1e82ae2733be27a53c161f41987aff82f1c0272dc0aa93be5f1d48169be45e57ea1d3f16840d3b6c3017b056c4d47446aa8b5e7810e876058a4097f8baeb3e6c690b4dfbf35679de970d702998b39bd28534bfae52b04c9daeeb1fcdf39e8183b954d876de1f2288ffd68b720af82695b464a55a44c3138b44aa49991e39db3f7cbea3474be8ae235e57df92e89b260e0e978fefffc2eeff4163b1547ce157ff1ed7a7f15bfec3c7f71b0416e145560c68", 0xd3}], 0x3, 0x81) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000001540)=0x5aa3, 0x4) r4 = accept(r2, &(0x7f0000001580)=@un=@file={0x49, 0x0, ""/71}, &(0x7f0000001600)=0x49) getsockname$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001680)=0x1c) r5 = socket$inet6(0x1c, 0x10000000, 0x7) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000016c0)=0x80, 0x4) r6 = fcntl$dupfd(r3, 0x11, 0xffffffffffffff9c) bindat$unix(r2, r6, &(0x7f0000001700)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) r7 = accept(0xffffffffffffffff, &(0x7f0000001740)=@in6={0x1c}, &(0x7f0000001780)=0x1c) sendto$inet(r7, &(0x7f00000017c0)="27ef169524474e8a01273fd5b75650f62e5ff293c3c13ce437f32215b9793e2a4df5b3f7c511ace22448bccce7002414ba6a7656c1117ab70c69563e8f13eb7cbd30181cbe02b62d191792da2b6bfe0afe9acaa899b768ddba5f02234bb6b958d22432f3a149028ca1940c0e34fdeba28767f846ac7d39d1655bdd53aa6688bb7c758566cb4307ef71c2a54f013a85ddaa0350ae1345c6c8b8e2c6eede2d9645ff92b0148b70af8ce4e8aeab05f91be47dad98d14c048bcb52330e7c9971a910a89ce476c93ff67f", 0xc8, 0x88, &(0x7f00000018c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) 16:48:11 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto$inet6(r0, &(0x7f0000000000)="2327c4603996e095207f046dda91340039462e1a76bc5dbd8e4bfd9fab67f7b716e997b779cb1ae206ebb6bd8b8fd3b981da370c1aaa082874cb68873e0686f5474bd3ed2d42cc7c0033b1fb5ae8ac970ae1fb397fd3c6ea01005e9a5fadb805b73ded1e4a38df8a4ad223e6e845d6df5e5792b00dd6dd2c0588d4ef5884949db4e8ffd19f4926956e92414f35079615663e43fc72522181", 0x98, 0x80, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x5, @mcast1, 0x3}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r2 = socket$inet(0x2, 0x4, 0x60) setsockopt$sock_int(r2, 0xffff, 0x1017, &(0x7f0000000140)=0x1f, 0x4) sendto$inet6(r0, &(0x7f0000000180)="e5ed7b0f213a8250b2ae8069e69be390d88a2c30868460fce0ff471ef95395a7603ccd57cdc8a9397337fc226771fcf91b629d0b7885fc290d317215308f00b7b6216383a14c7a30f704fbe419044d8a2550f56bd36f7da709964a2e062bcb14ae4dd9ecb9f526fb8991579fac9648a241a1db4d247ccd17bd63755d40712fa71cc9a039def21c4aa1bce7cd4d5cea5ea77567f46efb7db1527645465f3234d8d4adf47f6e04c2013b1d7b82bcc79de59e7f4f5694ffa8b178b5275997ad7072fffce2416a", 0xc5, 0x8, &(0x7f0000000280)={0x1c, 0x1c, 0x0, 0x3, @empty, 0x6}, 0x1c) r3 = openat$ptmx(0xffffff9c, &(0x7f00000002c0), 0x400, 0x0) pwritev(r3, &(0x7f0000001500)=[{&(0x7f0000000300)="32cba8387df9593c27b8aee65595b36256e6f4691544b015874e020b3bd874964f2374427226cfe6677dff5b7fb55e2f76d6bbdf09017076a9260fe5d65dd6aed51881a8ab3a8194020040749add27d18b40593d2c5c8544d428af28f20fd9b956dd018611180952d92558db8007f3931d69bc143e0cd5c4630d7c076be659b8bc64f924f77fe6fd137d565f926926771fb004223476a11494539744d41a2103a83d11da0e1381b62375a99616bc9fedb8031976ee7b2ee8cfa607975b5b9fba11c7ba73df5aa23cca42f2ef4408997bb56ec2f7cd4b165938903927843f9f295af647cf1fb8029a7e583238c76c8cfe979c", 0xf2}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="8b89e5a4aa99579685c3e3eb9fdd4b463ccab12d0b3f511e8e2b77afa32974a5760d1e82ae2733be27a53c161f41987aff82f1c0272dc0aa93be5f1d48169be45e57ea1d3f16840d3b6c3017b056c4d47446aa8b5e7810e876058a4097f8baeb3e6c690b4dfbf35679de970d702998b39bd28534bfae52b04c9daeeb1fcdf39e8183b954d876de1f2288ffd68b720af82695b464a55a44c3138b44aa49991e39db3f7cbea3474be8ae235e57df92e89b260e0e978fefffc2eeff4163b1547ce157ff1ed7a7f15bfec3c7f71b0416e145560c68", 0xd3}], 0x3, 0x81) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000001540)=0x5aa3, 0x4) r4 = accept(r2, &(0x7f0000001580)=@un=@file={0x49, 0x0, ""/71}, &(0x7f0000001600)=0x49) getsockname$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001680)=0x1c) r5 = socket$inet6(0x1c, 0x10000000, 0x7) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000016c0)=0x80, 0x4) r6 = fcntl$dupfd(r3, 0x11, 0xffffffffffffff9c) bindat$unix(r2, r6, &(0x7f0000001700)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) r7 = accept(0xffffffffffffffff, &(0x7f0000001740)=@in6={0x1c}, &(0x7f0000001780)=0x1c) sendto$inet(r7, &(0x7f00000017c0)="27ef169524474e8a01273fd5b75650f62e5ff293c3c13ce437f32215b9793e2a4df5b3f7c511ace22448bccce7002414ba6a7656c1117ab70c69563e8f13eb7cbd30181cbe02b62d191792da2b6bfe0afe9acaa899b768ddba5f02234bb6b958d22432f3a149028ca1940c0e34fdeba28767f846ac7d39d1655bdd53aa6688bb7c758566cb4307ef71c2a54f013a85ddaa0350ae1345c6c8b8e2c6eede2d9645ff92b0148b70af8ce4e8aeab05f91be47dad98d14c048bcb52330e7c9971a910a89ce476c93ff67f", 0xc8, 0x88, &(0x7f00000018c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) 16:48:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x843}, 0xc) 16:48:11 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r3, 0xe8) r4 = accept$inet(r3, 0x0, 0x0) shutdown(r4, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() r5 = dup(r2) sendto(r5, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0xfffffed9, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 16:48:12 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r3, 0xe8) r4 = accept$inet(r3, 0x0, 0x0) shutdown(r4, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() r5 = dup(r2) sendto(r5, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0xfffffed9, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 16:48:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:12 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r3, 0xe8) r4 = accept$inet(r3, 0x0, 0x0) shutdown(r4, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() r5 = dup(r2) sendto(r5, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0xfffffed9, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 16:48:13 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r3, 0xe8) r4 = accept$inet(r3, 0x0, 0x0) shutdown(r4, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() r5 = dup(r2) sendto(r5, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0xfffffed9, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 16:48:13 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:13 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r3, 0xe8) r4 = accept$inet(r3, 0x0, 0x0) shutdown(r4, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() r5 = dup(r2) sendto(r5, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0xfffffed9, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 16:48:13 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) bind(r4, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) dup(r3) 16:48:13 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:13 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:13 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 16:48:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 16:48:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:14 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r3, 0xe8) r4 = accept$inet(r3, 0x0, 0x0) shutdown(r4, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() dup(r2) 16:48:14 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) bind(r4, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) dup(r3) 16:48:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 16:48:14 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) bind(r4, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) dup(r3) 16:48:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:15 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r3, 0xe8) r4 = accept$inet(r3, 0x0, 0x0) shutdown(r4, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() 16:48:15 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) bind(r4, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) dup(r3) 16:48:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), 0x4) 16:48:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), 0x4) 16:48:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), 0x4) 16:48:15 executing program 0: setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), 0x4) 16:48:15 executing program 0: setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), 0x4) 16:48:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:15 executing program 0: setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), 0x4) 16:48:16 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) bind(r4, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) 16:48:16 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r3, 0xe8) r4 = accept$inet(r3, 0x0, 0x0) shutdown(r4, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) 16:48:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), 0x4) 16:48:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), 0x4) 16:48:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), 0x4) 16:48:16 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), 0x4) 16:48:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:16 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), 0x4) 16:48:17 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), 0x4) 16:48:17 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r3, 0xe8) r4 = accept$inet(r3, 0x0, 0x0) shutdown(r4, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) 16:48:17 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) bind(r4, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, 0x0, 0x0) 16:48:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, 0x0, 0x0) 16:48:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, 0x0, 0x0) 16:48:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)={0x46}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) 16:48:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) 16:48:18 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r3, 0xe8) r4 = accept$inet(r3, 0x0, 0x0) shutdown(r4, 0x1) 16:48:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) 16:48:18 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) bind(r4, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:18 executing program 0: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), 0x4) 16:48:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8, @rand_addr="0c7215eb4105ab6c7fdb36053feab292", 0xb69d}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:18 executing program 0: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), 0x4) 16:48:18 executing program 0: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), 0x4) 16:48:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) 16:48:19 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r3, 0xe8) accept$inet(r3, 0x0, 0x0) 16:48:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) 16:48:19 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r4, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) 16:48:19 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), 0x4) 16:48:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:19 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), 0x4) 16:48:19 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), 0x4) 16:48:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) 16:48:19 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r3, 0xe8) 16:48:19 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) bind(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) 16:48:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) 16:48:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x8000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:20 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r4, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:20 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r3, 0xe8) 16:48:20 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) bind(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) Jun 14 16:48:15 ci-freebsd-i386-1 syslogd: last message repeated 2 times Jun 14 16:48:20 ci-freebsd-i386-1 dhclient[2234]: send_packet: No buffer space available 16:48:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:20 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:21 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r3, 0xe8) 16:48:21 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) bind(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:21 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:22 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r3, 0xe8) 16:48:22 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) socket(0x2, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:22 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:22 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:23 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(0xffffffffffffffff, 0xe8) 16:48:23 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:23 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:23 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:23 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:23 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300), 0x10) 16:48:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 16:48:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 16:48:24 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(0xffffffffffffffff, 0xe8) 16:48:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 16:48:24 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:24 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:24 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:24 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:24 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:24 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:24 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(0xffffffffffffffff, 0xe8) 16:48:24 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:24 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:24 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:25 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:25 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) socket(0x2, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r2, 0xe8) 16:48:25 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:25 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:26 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r2, 0xe8) 16:48:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:26 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x5, 0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:26 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) 16:48:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:27 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x40000400001803c1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r1, 0xe8) 16:48:27 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:27 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) 16:48:27 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) 16:48:27 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) 16:48:27 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) 16:48:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) 16:48:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) 16:48:28 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r1, 0xe8) 16:48:28 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) 16:48:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) 16:48:28 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) 16:48:28 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x5, r1}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:28 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) 16:48:29 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r1, 0xe8) 16:48:29 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0x2, 0x0, 0x6, 0xf5e}, 0x10) 16:48:29 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7cce}, &(0x7f0000000200)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 16:48:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:29 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 16:48:29 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:29 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r1, 0xe8) 16:48:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 16:48:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x6, 0xf5e}, 0x10) 16:48:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000000040)) 16:48:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xf5e}, 0x10) 16:48:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xf5e}, 0x10) 16:48:30 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r1, 0xe8) 16:48:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xf5e}, 0x10) 16:48:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:30 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) socket(0x1c, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0xe8) 16:48:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000000040)) 16:48:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x6}, 0x10) 16:48:30 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0xe8) 16:48:30 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:30 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0xe8) 16:48:30 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:30 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 16:48:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000000040)) 16:48:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0xe8) 16:48:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) 16:48:31 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:31 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0xe8) 16:48:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) 16:48:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0xe8) 16:48:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) 16:48:32 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0xe8) 16:48:32 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x5da, 0x400}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r3, &(0x7f00000001c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000003c0)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() r4 = dup(r2) sendto(r4, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x2019c, &(0x7f0000000140)=@in={0x10, 0x2, 0x3, @broadcast}, 0x10) 16:48:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0xe8) 16:48:32 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:32 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), 0x0) 16:48:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0xe8) 16:48:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) listen(r0, 0xe8) 16:48:33 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x10, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x40, @rand_addr="b6698dadc2bb2278b9a32981ba539db6"}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="22fd6cd259eff69da64dfe724c8d43a9672aa1b23daea798785723cf10e243b372af1dace09f5e6266b60214803695b2b55e2dc6b6bf9482d96a8687f09b7800a81fe02d96efea9fb758393323ab89cdd4fb8e4727239a361ac4d92cbe5ebb57bc2927f9b0bce9d2f5f84b5f552595770f79", 0x72}, {&(0x7f0000000040)="78cef3b7155c883593f007f2eeaf487e39d05d786e07", 0x16}, {&(0x7f00000002c0)="319559e5a21e31e7fc5e16d49978d9733b36f4579fddb2a87b03d035390e6ed1b0b9bb1e4b417a6fe7abb1e9f99cd615b6f2c08d8316f7596661cfbdc85a6d961ce07d5dc985ec8b92c42b48e5d6508ef0ed", 0x52}, {&(0x7f0000000340)="3571dc3bd2cdebe765e28f36cfc5ec723fdcc9141e2a4d16256ca309b7fe5acaa6ca01671bfbff6c", 0x28}], 0x4, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) pwritev(r4, &(0x7f0000000140)=[{&(0x7f0000000500)="2f5b499e448d493313c90c58c804aacc43c875f4bc7eb3bc4c99cc410e66d5f77cd23069e845dfacbcfb5b73c9cb97aeed24a0b52bc03977e3a0ad155cb951153a4404efa047721572f3571b07844c9388a216b842074fddffd7700b44016c399a93087b46ee27dbd768dd180dbb4770908489595d28c6b76f74ddbc0dbd16762ca1da4dd4ea3d03fed1b7d0f139aa004f8b99c7153c77bad9dbab47b2cfdd2ffd95ff32ce07c5dc9c25c387380c968bfd4fd9979a0b2ad045560d22e41149df2cd294be1adff8068486f729faf3c41531a415efc8", 0xd5}, {&(0x7f0000000600)="d6292c85e3dbd687befe19ba9688712bba54940fbd1afb272dcf618c9c9b87f4925c6e1d40ef75ac2d54838da0459a279ed465a3367fe7f3a6b2ef41cbce969eee2b6a8e67a5264b3c80a5799bad309c851ec64af289f1c74e4df5d52adea323784a6ba600971e8885efbd450fc0b0fa3d3864b47bca03175ddf6386901fc741ae0343be637e4a51b06dd7e885663276d4c781d821e6edfd0adc56b9dca3fb1cbc5dac6570895ecf46689d09be89dac3c1a2580ab84ff5590aa142da579fbbb54f5a54", 0xc3}], 0x2, 0x8000) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300), 0x10) r5 = dup(r3) sendto(r5, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0xfffffed9, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 16:48:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) listen(r0, 0xe8) 16:48:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) listen(r0, 0xe8) 16:48:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), 0x0) 16:48:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(0xffffffffffffffff, 0xe8) 16:48:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r1, r0) 16:48:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(0xffffffffffffffff, 0xe8) 16:48:34 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:34 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), 0x0) 16:48:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r1, r0) 16:48:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(0xffffffffffffffff, 0xe8) 16:48:35 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) 16:48:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0x0) 16:48:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r1, r0) 16:48:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000000040)) 16:48:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000000040)) 16:48:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) 16:48:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0x0) 16:48:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000000040)) 16:48:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x4ef1c028, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x1, r2}, 0xc) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0x0) 16:48:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), 0x4) 16:48:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), 0x0) 16:48:35 executing program 1: setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) 16:48:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), 0x0) 16:48:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), 0x0) 16:48:35 executing program 3: faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x200) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = dup(r0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/221, 0xdd) listen(r0, 0x0) 16:48:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x88, @ipv4}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x20000}, 0x10) listen(r0, 0x0) 16:48:36 executing program 1: setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) 16:48:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) sendto$inet6(r0, &(0x7f00000001c0)="dcede0b4e03571861ad1d9923ec7d8a7d3eb6eedf58728c57c0183d5415c05f2c694c3940af6a7bd1052401afb486c6eb4d4c2ea0ac131823033c2f272626ecf0f4cb15458b4ae5d7a7dea804eae0712fe496c0e5d6f631a9a9c8f14d414d94d83516bdfa4ce3076d1390f0819a35073b881d43245573cbc6de4893e60a169759b535dcd701cd6bb178cb0e0a99a12c793c182812c4ed3b93b62398132", 0x9d, 0x20004, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0xa, @local={0xfe, 0x80, '\x00', 0x0}, 0x4c4a}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x5, 0x6, [0x1f, 0x6, 0x800, 0x99f3, 0x6, 0x3f]}, &(0x7f0000000280)=0x14) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000002c0)={r5, 0xfff}, 0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000080)=0xff09) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r3, 0xfffffff7, 0x7d5caacb}, 0xc) 16:48:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x200, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendto(r0, &(0x7f0000000100)="8f376d4c738e0da0a6c78ed60fd1111cc3ad1348e31c6b3d42164700e4a5ac1ac03f32e111c797aacfa571cb504ebf8d415f80d037d13ea59d3c79e3ac9a9e3a8c751501da7617c5f12edf1039e7c87d8768b9b58f13220fafc00e5ee6b99bdde17f690703bb65e378c2e1204e4be70a704228af56683bc1648660c355dc33a81e85b6a305f1c5ed706cab80ea67f56e6dc10fcd9516c89275b784cfb5ddf79a0c907896f1e17e8acb1862fe658018b3e5294c666db902f2bfd0a64894bd", 0xbe, 0x8, &(0x7f00000001c0)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) 16:48:36 executing program 1: setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) 16:48:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr=0x2858}, 0x10) listen(r0, 0x0) 16:48:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), 0x4) 16:48:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), 0x4) 16:48:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), 0x4) 16:48:36 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) 16:48:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x8, 0x5e}, &(0x7f00000000c0)=0x8) 16:48:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000100)={r1, 0x400}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000180)={r4, 0x83d}, &(0x7f00000001c0)=0x8) 16:48:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:37 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) 16:48:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10) listen(r0, 0x0) 16:48:37 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) 16:48:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x21, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1}, 0x84) r2 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:37 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000200)={0x17, 0x0, 0x18, &(0x7f0000000000)="58a5b36cce83009217045bc2601e06030000008100000000", 0x0, 0x0, 0x0, 0xfdffff81}) ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000340)={0x0, 0x2, 0x0, 0x8000, &(0x7f0000000500), 0x0, 0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x1, @mcast2, 0x5872}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="172606fb1b193a6ca26292da298ff8ff69664ee96066d06788742305ebb8fd13c0e462a76902f75b9d8a0731cf08abcad95fd12be50b2c39d6618c45056a126d535de4fb64bfa748e57c9129b3cf89abc8408ce35f67be75bc9cac8a9aed", 0x5e}, {&(0x7f0000000100)="ddf4502385f4e1305983f19b565c8df2275bd230aa3e01f26680601f7bc8c3f8b9389400c57465d04249d6573a9050a45601ee21fed7d465a0f965073e75fc6eace3f75daf3d81a49bb8f0f1792868655f9eb4ce73d0d20cb75b4ff0db1076383dea122a3c5f3ffdf1f64464dc365c43c636c1e2a4347a9fbe1e62f1de443de3", 0x80}], 0x2, &(0x7f0000000240)=[@sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4800, 0xffffff3b, 0x3}}, @init={0x14, 0x84, 0x1, {0x400, 0xffff, 0x1ff, 0x3}}], 0x30, 0x20004}, 0x4) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r1, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000980)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x63d2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x400000}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000380)="96e07981e8da66317b4ca97bbd8055bab80e39d01f758ae520aa5ebb81a6690c3b68efa0ccb5a9d661dfe9c5364b08e5621778a6549963f9e6c26f35ab948d72e4c24002759da1196945fb54af2e62eca53c20cae9f5c1a6483e85a14065c1fc065912b0bbdd8a0fa8d019095dc26384557a71b637a59b9329cd754e48ff5be97d98b57f49eb2bcd823d49611a4cda86092b5d3edc480db556da9a8c86ff3f3d0f733e78109ab5c7cf646f60a5025717297e60c2b527181aca008382dc84d6dd96", 0xc1}, {&(0x7f0000000480)="dcbe71fb1dae89fc0868b63351a52a34ccfdfdc079c4832865d8b2ab9bb8a7067e87070db255b2cfcd1f951ffbc5b21e93e1e0c006747625141333771bfedd935e89800a314d9abb33042795fc0383dc14c204f5297ab610c9a6e1bb8b1f97adf3246043e3346a421e29106b04960679a8fe84b1812cb94896623113129beed933999ece0b5315cd1aa7f84d192ca8bd94", 0x91}, {&(0x7f0000000540)="a2140e3ce1928dcaab1bf9bd767390aef218be6296918846f1e8896c34ac79e06b35c341652ff20dc3566cd83798c5175cecc52f87dc00205ee368f8c82042665dd2e29f63086dd85edd90fd3741504b2b5348466f7e5def7a9118da31008b2ff038cacffe59d1cae8fc8a171e0517f32b", 0x71}, {&(0x7f00000005c0)="6cefae133dd6a9618820234e3279f25033c94b5b68cb45e8532feedc04b7a76f2c29d84b28575c3fe08e02151bc26e52a95372950346fc4833a0e74b7a9e3b23f342b32cef857236a7451147adf33e21543ae81f59db9c084fa16a3952cc1bdeff8e34dd7d73727c5aeba28839c2aa5d1eefb266e90f113416d14213cf9fe477f2e39b7a96b682204498e08d51a0801ed996688f2d92ae9097fad0ccbd4c8fcbbc364c46d8e4ec18320159b05950d34009009dc3afe0885621dd82dac055fafa", 0xc0}, {&(0x7f0000000680)="55253cfdc0719a91abd9cc2271c3154ee4e39ee5de", 0x15}, {&(0x7f00000006c0)="acac592791cec5f513157ea879f3f9e7988ab1f489ab317a64498d41d3b8bb0f34ff0941279162de264459b3c1bcb99840c0a08f80bfc7d92c", 0x39}, {&(0x7f0000000700)="f24cb3eea58c7bdb0c9c0d4f5486c50a213160e545b79e432e6e6c66e8bf66cf6cda9556d27a8a231355016b9c136309b16f4bbbb24bfd2018a8ca204ad85f174ef519412ff637f0468a0a6d39c4830f68064d61e3fd", 0x56}, {&(0x7f0000000780)="b6b13acf952479f10362f954ddeb91777cb30eae2c9b2ea415f691498745c5f98b265ab6797449e1aac4a311daec5cb423012c6593b06fc2539bf0fa46735d59719ef1d8666f91df3d93453de5c393f269196ca159b65a3154a58f0407799d915cbf8128f01316305a0f699dfeee993c18bc6268118b5b797de7dbdbc1ba9608", 0x80}, {&(0x7f0000000800)="a02e0f3c1fed83a7d9b049148b1a34776b4cd3f97680319c7b69c34ba657846fa27db131ea5a82d0f52d86cf175dbfe8370f15ea1f128f1a4c786e1b3e150ae6ad3217c2426281ac109900e5b3accb5ce179d740006d66c5460a455a216d26cb53999d7b27b6873ee6f383bd8d0757de5d2181c09f6f186773a8e887230fd566d6050a6c6297f529659ba54521a98efd", 0x90}], 0x9, &(0x7f0000000940)=[@init={0x14, 0x84, 0x1, {0x40, 0xfff, 0x7, 0x5}}], 0x14, 0x20005}, 0x20105) 16:48:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) 16:48:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000100)="8f", 0x1}], 0x1, &(0x7f0000000200)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0) mknodat(r1, &(0x7f0000000180)='./file0\x00', 0x4, 0x2) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) aio_readv(&(0x7f0000000100)={0xffffffffffffffff, 0x5, &(0x7f0000000080)="e7608d353b0c220d99a25e7a8c4d19b78c6a9ee57f058f53349439", 0x1b, [0x58d, 0x1a0], 0x7fffffff, 0x1, 0x800, {0x3, 0x3, &(0x7f00000000c0)="37fd48dc4b5557cc3709"}, {0x4, 0x7, @sival_ptr=0xc0, @ke_flags}}) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) r4 = accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x20000000) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f00000002c0)={r3, 0xb1}, &(0x7f0000000300)=0x8) sendmsg$inet6_sctp(r5, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000080)=0xff09) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000280)={0x4, 0x7, 0x0, 0x4, 0x7, 0x7, 0x5, 0x2, r6}, 0x20) 16:48:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) 16:48:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) 16:48:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000080)=0xff09) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r3, 0x1f}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) recvfrom$inet(r0, &(0x7f0000000080)=""/97, 0x61, 0x80, &(0x7f0000000000)={0x10, 0x2, 0x1, @multicast1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) listen(r1, 0x0) sendto$inet6(r1, &(0x7f0000000100)="4e87e44815698a319ee3ec1031c834c3096a6bcd8bcda158a74fd3f759afb27b80b9e8b8a59e5332d198529f4553129346970a16e6d1e94050c4a4e4370578c447b63aafc1c7c5ae2e5c150f4390b38bcf2e2e6466dd9f0db200915bf9d5b4c52477f89e529cd42e", 0x68, 0x2010a, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x9, @loopback, 0xfffffffc}, 0x1c) 16:48:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) 16:48:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080), 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x7f, 0x20, 0x2, 0x8, r1}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r4, 0xfffffffd, 0x21f, 0x8000}, &(0x7f00000001c0)=0x10) 16:48:38 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x4}, 0x24) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2bd}, &(0x7f0000000040)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r1, 0x5d}, &(0x7f00000000c0)=0x8) 16:48:38 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x20}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000080)=0xff09) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r4, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:38 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x20}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000080)=0xff09) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r4, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x7, @rand_addr="585280492c2c4b2ea0a4579a897ed8b5"}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000180)="5beefd245dc5732ad46154260a82157778490d183a4234d0c87ce427131ba364cbf48e19d6ecdd93152476466d9d291afd350ae856c55ad7911a6280337b6db42f0a1d266b", 0x45}, {&(0x7f0000000200)="77b6b22fffac22483149ff739fa122642814eda7041f9f5d4c2d5c5751bf0530783db0cfa79a1b62b37595d1ddbd5a1408cbbf3e220399f13120be57d4bd57b8bcc03c777cbd4f1d5d38f652a770048401cbec72d9fcedd58d52556754cf47281bd650", 0x63}, {&(0x7f0000000280)="765971d039923706c8e37ed7", 0xc}, {&(0x7f00000002c0)="4875a62181740f3a8b7df0aaf77342e42d354bd3efaa0a7c35ce07bff20f2791bb71000fb358a4f4aa729894d8dc06b072d63c35195c57889ec149b072c7fa7a3cdf070d971fd1a9281eac8fdfa2d92b3720f8937e9538bad782d5dae9ea8b693852e753673bde", 0x67}, {&(0x7f0000000380)="eac80880f0f3f0c42b188c4c863f270d8df49d09d28dbc273867af5d9dd85594db71a5c81ee109eb0e56a9635f2a995c154521", 0x33}], 0x5, &(0x7f0000000400)=[@authinfo={0x10, 0x84, 0x8, {0x4}}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @init={0x14, 0x84, 0x1, {0x0, 0x1, 0x6, 0xff}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x8, 0x8, 0x0, 0x81}}, @init={0x14, 0x84, 0x1, {0x8, 0x20, 0x9, 0x9}}, @init={0x14, 0x84, 0x1, {0x8, 0x3030, 0x0, 0x101}}, @sndrcv={0x2c, 0x84, 0x2, {0x100, 0x7, 0x4000, 0x3, 0x50800000, 0x8, 0x7, 0x9}}, @authinfo={0x10, 0x84, 0x8, {0x51}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x200, 0x920, 0x0, 0x80000000, 0x5, 0x6, 0xffff}}], 0xf4, 0x185}, 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000080)=0xff09) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x7, @mcast2, 0x1}}, r3}, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000018c0)={&(0x7f0000000540)=@in6={0x1c, 0x1c, 0x2, 0x2, @mcast2, 0x1f}, 0x1c, &(0x7f0000001880)=[{&(0x7f00000005c0)="3176c30f07d626debac631e47d1c6afd25eec6223cd7dade33b7bb712b2bce678a1971f06302fa18a03167cf729f15352644d3cb1ef5dbe9dda5ad7dec9d60594da7569d4576d3b0bc578fb4612c548ba968e20d84342714318dc3e9b53024411f070bc8623d", 0x66}, {&(0x7f0000000640)}, {&(0x7f0000000680)="38b66ecf6ea8997aca810dec55b84b18d98f450b417e15b8d92a2259f2aa343fb843070d6df5a0756703e6859a5cb397f2f7614795cc9a6c7d9d56249ba9cf8d6bdac9015a52d34fee4713c25ad85be0e2f1b164b243fa25441b0666d5eb07f2172ef89c19a775c4cd70449281d950255500fc2c30d2d5384473fdc46a64afd3e204933ae168a5a0ed41331be2c4938d8899a7739d1a6124b1b6a9d820e620d1b7c7ff632e39f7b302f89b52f64612b823a529f7f1c2f899aff9ff1345e315", 0xbf}, {&(0x7f0000000740)="c0aad830e18fd16dee096f4a94c6fa0bfb2b7a48b7a7a674fb77cef34236c282065a38359c1120bf66a55387febf41cc3c1eda85371cbf4869aac5ba622a5d4529235090379355c6ad4995424673ad0a65fcef09c7e2326b2c699a5f054756cfb5d97437c06dec2c9a4c8c4ebaa18d1275333faad339811981feb4b33425601f0e", 0x81}, {&(0x7f0000000800)="0cd4f6d7067629030dc7a4828bb05e5d9f970dbd3f931721097b216931658d", 0x1f}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="9df92be01ef71108905524ef3211e665d0e727923bad058ee3ed8f38fcd3c4b961912a", 0x23}], 0x7, 0x0, 0x0, 0x8}, 0x20001) 16:48:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) 16:48:39 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x20}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000080)=0xff09) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r4, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x0}, 0x10) listen(r0, 0x0) r1 = fhopen(&(0x7f0000000000)={{[0x400, 0x5]}, {0xfffa, 0x7fff, "3792a4cb48a90597744bbbc34754c5cb"}}, 0x40) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x9, 0x7, [0xfffa, 0x88b, 0x5, 0x1, 0x1, 0x1ff, 0x80]}, &(0x7f00000001c0)=0x16) sendmsg$inet_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="1b8a3fd0044313ad34880a2c31621d68e2af4b616b56800c16f21feab17b7d657bd6ba569932f557eb3a6cfd935dee81a45b2c13381d93874ab1ff76d953aa57034d7199a8f5d8010bf318a114c359ee612763e2b134130c409b5a2832dcadbd4555337b90249dff82cc9936a70e36d5ba0226a826c4ee57b1a49fcd5fd364cfd3e6d4fd53dfd373df91d47ea9bb153f790eecd4170f630c74533343ac3a7a9765", 0xa1}], 0x1, &(0x7f0000000200)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @sndinfo={0x1c, 0x84, 0x4, {0x8153, 0x10, 0x1000, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x4100, 0x0, 0x7, r2}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x2, 0x3ff}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0xf8}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x8000, 0x6, 0xd3e7}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x1ff}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x400}], 0xc0, 0x4}, 0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r3, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast1}, 0x10) 16:48:39 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x20}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000080)=0xff09) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r4, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0x0) 16:48:39 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xffffffc0, @mcast2, 0x2}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000000c0)="ada645d661930bc8496697fde1366d74497dc2b7", 0x14}, {&(0x7f0000000100)="4271d421f81a37a60f7d1206018f5836b8882060c825b4661db0c6a4499a7fa32aa22557470fa53de00ce5414a78a9aa9714499abff683abffad4e3210e472a4ffc88731922137f71f9750c01f17632e25b60b2bff5db11276782866b114565a9439c95460441bcc77d64106069f2091d16325a9df32a6ebf64e71ce405b8f", 0x7f}], 0x2, &(0x7f00000001c0)=[@init={0x14, 0x84, 0x1, {0x8800, 0x8000, 0x9, 0x280}}, @init={0x14, 0x84, 0x1, {0x6, 0x2, 0x200, 0x3}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @authinfo={0x10, 0x84, 0x8, {0xfff8}}], 0x74, 0x180}, 0x20085) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @multicast1}, 0x10) listen(r0, 0x0) 16:48:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080), &(0x7f0000000040)=0x8) 16:48:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0x0) 16:48:40 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x20}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r4, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:40 executing program 2: freebsd11_lstat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstatat(0xffffffffffffffff, &(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40), 0x200) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x17}, 0x10) shutdown(r3, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r3, 0x0, 0x0) sendto(r3, &(0x7f0000002280)="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", 0xf8a, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r3, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000180)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000a80)=[{&(0x7f0000003240)="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", 0x1000}, {&(0x7f0000000640)="f0dd77502617a34048ca533a9ae54db9461a1a3f70d2ab78989f18b349a24fb9c8b397b9958ca334c26effb406489fdc461c8bc50f27ec8c66508d02bdbb7387a004e4fd4de41f6860934e5f2c8550b8ed2723fa7d6ec49c9e917e448787b7d1f0df7a430d862dde64696adca6ef86b442347eb87a18d9aadbc589b2f4bb3812c3de0530c89c92d099c525cb26ed0333c224de17cba91704c8d7f9b702d0f47907f74c163b9193962643e0ebf21522630a1abb17d513fdae3832f97574c14939830106c72e24af3a4f4b5d76584f82fc34416bca337723e363ca1bcb57", 0xdd}, {&(0x7f0000000940)="460cf74b80d0ac34fb5db83c52f90907ec3c5d153032805933ce6e64161b328ca8ea969e938f1bfe1bf6b1730a80936ee7e05ad3a0dfb14852215a3531c8d72ae61950566810e0a88c49eed086c2654efce576ffc741396357779b", 0x5b}, {&(0x7f0000000740)="617be8cc9a159cfa4e90046c671e3862195153ac5e5108206d729f71a3cd4c5341e7426d46681ff40d5625225d91e0695e427fcc", 0x34}, {&(0x7f00000009c0)="cce56ddfed124f7aa121ccd7800f2fa7ac0f4bc703156ead8fb8c2497c5cb6f301e2079b0da71e7c0dcbc47883fb226127543950c40270a058d094cf680085067fe994d4e1d8826a223aa30b953e6adcbe547936cd60803a1318929f5a2ebbf7df77013718a5ad3e04f3bfee1e077b03eb835eda84198d175d6cc8c6b5232b4c2c5e4c66e67b65c2b94ee038e7d548f923906b3bde2c1dd5e48fcce822f11d507f89adfebd562f2b09ad75b482dadd558a6d4b07f4c30019121d", 0xba}], 0x5, &(0x7f0000001400)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="00000000247ff3cfe3426f07a2c60000", @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10004000cbbc843380456d9bffd7d1d0da81f20918d9568056f09c1a24a5d3387792f954d13fcca602a59563d6203497e344670445eccec6ce2353c43043", @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002800000000000000ffff000001cb0000", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32, @ANYBLOB="20000000000000b40001000000000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r3, @ANYRES32], 0x158, 0x10e}, 0x104) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000021c0)={&(0x7f0000000140)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000001280)=[{&(0x7f0000000180)="245ecc18d8dc5f5a919bf0f99fbaee234a9b3133c9f4bfe7d783a8203dda997519d72b00cfb1c2627e8da8a091aea65931cc3ae6dfcda640f17018e322bf72d3882888a55efdd3091561cd23eb97a1f5130a48c440810e561f57cab896729f96a00bacd5e92b9365a629e7c8b17eae73fe3ae48ba1440c64de124f4dd2a75ffd1d94b3e1bd54eca3148ebedc60f2a0a5f440d389a6bce966f0399f47cb99958a98d65bb9af1b235148b142aeec817e1a97e2ac6f99d89b2f62937336bbccabd067e7198f9aa80d0d0619730ba4763dd933", 0xd1}, {&(0x7f0000000280)="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", 0x1000}], 0x2, &(0x7f00000015c0)=ANY=[@ANYBLOB="6800000000000000ffff00001e000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES16=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2b421539", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=r2, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2], 0x180, 0x20080}, 0x104) r6 = geteuid() __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)=&(0x7f0000000000)={{0x0, r1, r6, 0xffffffffffffffff, 0x100, 0x7fff, 0x0, 0x80}, 0x6, 0x0, 0x0, 0x0, 0x80, 0x9}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, r1, 0x6}, 0x10000, 0x546, 0x1ff, 0xbc, 0x5, 0x80000001, 0xffffffffffffffff}) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0x0) 16:48:40 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x20}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r4, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="04908f4043f7e8790900000000000000d5eebf4c306716ca4706917b6aa25dd654347876de97e97a180ddbd3b7d44d56e9832039ebe4602deb4b1d30e06e624270c24d83aacec7434e750948e92a06e5bbcad008f7b7eba7e0e5a8e7df50f064f5a97d537fe2881f8d988aae75c617e896be5a8b416a65e1eb2965fb5ec5332273fa8e78993554274b95038f92cd857a410b558a1a84e344f982e80e0aec5259c7146ca0e4b23d4e42c29e68e617962df87704fccaf647e759ac23fa47f7599ec54a", @ANYRES32=0x0], &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000240)={r4}, &(0x7f0000000280)=0x10) listen(r0, 0x0) r5 = accept(r1, &(0x7f0000000000)=@in6={0x1c}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000340)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f00000002c0)=0x8) 16:48:40 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x20}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000300), 0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000080)={r1, 0xdd, "3fbe555b808c84a445c4bb439f61b162a3a3e3a618163e59bab131a50aee34d73fe17368dcef571c9551cd1b581ad495dca1e1d46d538cc7ed5425c4bd86656d8af99d85c8515b5beb73bfe5f4a6c370af7883319c3c6a8a5121c36220965e7aca487adc0d2d70e29b71eb861d80c6a57cd16ea200b06c8a69811d5265f0cfcd19be4d37b29506c8580023406db24ccca503fd7b752cc164199d621afa57c0d96889d75bceae380c73bd5fea163d627adbf057fa1d5fc7f9da03a57836137ce4bd835f146c5b9cc23afba71bc402da90ecdf1fa413d795ee41ffe71a5f"}, &(0x7f0000000180)=0xe5) 16:48:41 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x20}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:41 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="423f9d720628bf5adc4c80d998e942b20cbd3dad7ce8b2406031be9d712cbd2bfb3acde253b7edc527b13d79ae8cda15005bbf623948b1cf40c3b3d7ca3855f1c95891e029ed2d396b597830ef89d6348d63a4d9ef0f2b4f4e8a1a4068fd14b68289b8130a1aaf8f5e900b5c8f4ddaf0adcc533918bb32dd69606c0ac08b90961b950b1f514096b07ba566ce0ccbf376f02287e677b31db2f5cc40c4a37d1a99bac36e4f3ea39a72db9ae8f8e062f4d9eae2a654d20c3b1f2adf7e7b", 0xbc}, {&(0x7f00000001c0)="8601a85e5012dddd006ecada42307282428bb2da4b2e9c95e3b70e0021aa66f2e78dc093820ecaefd2f03990dcd0f0011ce0c37019d52f4f0174c0b9dad309d1ebf9ac63f0b37265daa8b9370903efd2410183a0989623f85e8beb08d48fbd8bfd144025e16f1b4533e684652b7a2b", 0x6f}, {&(0x7f0000000240)="2356aa6cf2cf2cc41b0e9f23ab66", 0xe}, {&(0x7f0000000280)="b8298f77a7d1c19fb61ebc32e08628f665fe479f100a63d5bbd57147e40d33155dfcf0cc6b935254cf7ecf79882e1f904d1f13e2e5ea354034214ee7587e1f695eb3ef3b049d294db3c1f39342d7de9fa2781e433cf8a0992403edbbab6ae74c07a7b57e66b3113e97f286d5db1c23b5d3265277e67a77cc8a10893f", 0x7c}, {&(0x7f0000000340)="89c1a6e2bfdcaa06f81957dc26f05629cbaea7c784bce409eeb54548bfc31a3923f2cefd97c6a49be11736a4fc73c935bd66447479561f8a290d413b43", 0x3d}, {&(0x7f0000000380)="80acbcc3abf48aee76bc31dbb0c1075f", 0x10}], 0x6, &(0x7f0000000400)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0x1c, 0x20005}, 0x185) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) listen(0xffffffffffffffff, 0x0) 16:48:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x0, 0x0, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendmsg(r2, &(0x7f0000000200)={&(0x7f0000000080)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f00000000c0)="dfcc98fba00b4460dc257ef949840b2f707fcc654b7ca85119ca148cc4ef38ce8c25f6b7e0cdb43e2c7fffef9b8c5ea6dcc8dd400107450a83281a5d642f6c7c91c3da62149d460a7302dae36cbc0ceb35eaffe85d34388a70bdc2103b35b33dc10969821b49bb70dba6bab4be952e8da30ca5e70eeb32ba7322eda32f1d8a23b7d47fc9ffca1e6a6df2205d4a37c2b0bd2faadb04e689044a7d1af6997c4e9ebe905ba674fdf983770131d857dac5846a46bb8db838de874c651f6a1357f0eb6dde1ebe39c68420eb3a34423f4b739574a3374e228c3d10e1", 0xd9}], 0x1, &(0x7f0000000340)=[{0x94, 0x11, 0x10000, "d85fb83e114ab20f31f05233f42ad7f3502a3b6b6c4d0ab3a7bf97de93a72c6c28aa12dd8e14270fd591085b0fa372cce417fbe1b0dacfac01946ec76b7656df7d0cee3c5c71d1234e2b8816c3227420080eaa4e7978caabeef4fcdcbf26eb3d863fa57702b5e34fd6db44b21666b2c793bd34f56d25439bab8ead08432555d5d1ae73ab7d"}, {0x100c, 0x84, 0x7c, "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"}], 0x10a0}, 0x4) 16:48:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) 16:48:41 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x20}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) extattr_get_fd(r0, 0x3, &(0x7f0000000100)='][/\\@+-\x00', 0xffffffffffffffff, 0x0) pwrite(r0, &(0x7f0000000080)="47166546ffafd52d1fb8a484eff3146714e31feb7e22de9c9f476fd75090837d2e80081600d7e28c5683d29369a986577f72276c5bada57a0091ab3611a8d65883c84769be071ad9d804ddd4bd7b2b58bb818c1df9db5efcd5804e8c97d59d7f6cb55b9fb031a4f0ab0a9f50130601", 0x6f, 0x2) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x0) sendmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000000)="a2a3496c88f15a0b07a8e1788ea273f8d7d16df86ce9ef4012f409d633828211f613d46260899fcb8d22b45d2fa29ab1fee1bffecedeecd530235e9bd759fb04e701af8db1739ef0b527b5b9f0b546f84f1acb731a9156737f0d8d51bb0d9cdea3ab25cbd7f36734d7a694b9b6699561", 0x70}, {&(0x7f0000000080)="66f24002a0efb633dc22e04a6525bf9232f9b8e4c2f32aa00bdd961f70f33eb783b7f22b0e0c95d64faccfae87a456e11ea99623ea868d65a8eddfb265ee62f87d0def3d8a06284daa45b7bba153229379419825d9ff640305df83e99b37576e66f9bd83873ceb72da8756e087330b", 0x6f}, {&(0x7f0000000100)="150a161f8a88e1860a2ea047b953184004d2e441a949413202cb342a07bf25ee72f70ad63fc1fcc19531e2d3865bc58f2a1843c1f8bb48cda8776aca4d4b9af7ea4284a96449bf0cc2665cb392369e60b7c6609f09d7497f651e28952f15e3045429fd7539521b0766892318", 0x6c}, {&(0x7f0000000180)="6d02a78dec0a02af28e7484eb3a60d98def2a7cb581b4030b3f49f498bbfe53b78592d28d40a225aa57c4d82deb34f24ad6891f0f229537c3cfb80cdbf337855440901fb5e26b02c5e94c6bc5d82e6515940722a1e666917e61669c8704f397baa580a5d316a7655146d6074c58ec14e6ef5d52ae1fa8599f0e367f64ea00712a5ebafb443ef16230b7418c2bc139ae3962a7a73a23810338b7ca103d668887eaa2bae58df116e81a3b5db9dbead1e78977cde3bcbf15de1ecdd07f2618a6288843e4a173a81f63a958ef9d1", 0xcc}, {&(0x7f0000000280)="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", 0x1000}], 0x5, &(0x7f00000012c0)=[{0x18, 0x6, 0x3, "603a0026ac28346bc72a321b"}, {0xb8, 0xa1, 0x5, "4a201af11b01bde2a9bb83ccb3e47e49377b4775170ca31a7ad3901c29221657701864686a4a0400867206c37bef5e0359e83cd2f9a86a5afb429c500cf746ddd8df246ac98c1827cdaf33b052d476225f88cdcb24ddfeb0920e02f7e3e3fb8d4807c7a083edd51b4f96f0b77e70e742ceccc303f91662bb7473232f7dc76af0db7049912dc92bd3e3209e750700e294395e5fee379ebd6823c2a04f6fb2c209336330252ab56abfd4"}, {0x58, 0x88, 0x1, "4faf1a1682ee6cc7d3288558b55106c9ea709791ff4dca2ada5785ab84e333ed62b96a64acd80ce3a37b90dd4f04a6e720cd42152da8501b980b1cf981bf22730866825bd24d778678398b71"}, {0x40, 0x81, 0x3, "f306f6af79a045281ced9ec83bcb3c7b38bb2e07c5b8e295ddfd0b379be6d1daeeaa4a56790874ff6b1c1eb8bfc489f49147"}], 0x168}, 0x20004) 16:48:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x9, @rand_addr="4bd1a27599efd779d26c0fe8821fba0d", 0x4a}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10) listen(r0, 0x0) 16:48:41 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x20}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)=""/116, 0x74}, {&(0x7f00000000c0)=""/80, 0x50}, {&(0x7f0000000140)=""/26, 0x1a}], 0x3, &(0x7f00000001c0)=""/84, 0x54}, 0x40000) 16:48:41 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x20}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:41 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x20}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:42 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x20}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) listen(r0, 0x0) 16:48:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) pipe2(&(0x7f0000000080), 0x100000) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300)={0x7, 0x0, 0x1}, 0xfffffffffffffed9) listen(r1, 0x0) 16:48:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000080)=0xff09) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r3, 0x8, 0x8}, &(0x7f00000000c0)=0xc) 16:48:42 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x20}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:42 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x20}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:42 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x20}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:42 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:43 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0xadf69a95f92eb5fc, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:43 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0x7, 0x5b) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:43 executing program 2: connect$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x10, 0x2, 0x2, @rand_addr=0x2}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x401}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000080)=0xff09) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000140)={r3, 0x8000}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x31e, 0xff}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0x0) 16:48:43 executing program 1: accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x18000000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6(0x1c, 0x1, 0x6) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000280)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1a, 0x1c, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000080)=0xff09) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) sendmsg$inet6_sctp(r5, &(0x7f0000000240)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x195f, @mcast1, 0x8}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000180)="8bd408f4b5618b14fa06cf540277fc3899a8955db89559e87e667a327c269a0bae19674fb21e978b370d46bd205c6312056200cd40", 0x35}], 0x1, &(0x7f0000000200)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0x1c, 0x1}, 0x100) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xd, 0x7f}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) 16:48:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000010c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7afa2907}) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000140)={0x28, 0x20, 0xfffffffffffffdba, &(0x7f0000000000)="1898205d8a044e3c1c5de24131e60dcd529a20d474132eb65eb09e8c9724f817723e019455c5b2994404ee2dc04078f12bd50b5cd863f2159e6153fcc7cddd64c362219f59416763cc060a3e6607f42064341f5e9de7d4bf4bafe0ba733748390273c885f0496a769a2f3b65b0d1f44505f61eaed2f30d698d3b7327726007a5ba7d9b460e98dc2cc83c3be04ceab856a8d3038f4055de0c996071b7aadd14a7f27d60bf420f78dc717c2f5c", 0x5b, &(0x7f00000000c0)="3890ddbcba82943c0f104955e28bb06d9799915eb0779dfd789bf63eb852ef8f4c63a7a562279522ce5b417c4c7d21cabf5ebbe9059e6e134c85eeff72f66e24edbf96c8674582bedea9961bc5b860a86afd68c592875b72e2a071", 0x1, 0x84, [0x3, 0x7fff, 0x80, 0x131a]}) 16:48:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x2, 0xdc5e, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x0, 0x4, 0x5, 0x200, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x8) 16:48:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x3ff}}, 0x0, 0x9, 0x72, 0x10, 0x4, 0x8, 0x5}, 0x98) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:44 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="b143f4a8a32a81cbc13d91ff2ece7950897d61ea2e6ddd69d8c2c2d037a02cbd23dd09fab893728e1dcd4953935728ebf08d8010f94ed7e3de6f51e2c4808a9b6606e2582b8e1c6601fb0c4bc8047488f40982428a226558dbe365dad1dbd502cf07fd75865ceda74e164a54f7", 0x6d}, {&(0x7f0000000080)="fc792f3b4fe44d924239a4b9e822188bdd1218b66d1847ffc82b2115678d2358c9ec505caf8b57d53b54df343bafee9d8a4975509e20322f113a6110349371", 0x3f}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="bd5efdce910d38968532ab18e52bbbffa0fa7d3bd850c0e8294e1740d72c406248e463c6e959d132b4170bceeb67c1efd049428289f21b48cdcb6f58318be52616a43c39a4028f72495fb6d873d40639cceb2b1734ecbb420da13781e0fa535941b719f0ba54043e2f63cf163c16a6ef1d9b9daa51b4eea643fd042115f3a85c0b8f395cfb320db6b5f7812c57f14c17038d3eead38fb617e4de28823ac62e080c488f9e4a340fbe918965d25f7f1d71c588162a", 0xb4}], 0x4, &(0x7f0000000340)=[{0x90, 0xffff, 0x1000, "5f0756bc04d193f393d8d8a5f8788ac5997dfa8f4d8debb158e0bc1eb116ded0f1dddcd31492c74d656842c8c1d9dee84aff968d7012f8697031c758859af303bedf7fd1faa29244e9af0b96e7e0f375b0ec5ede71e03be75a403bb486fd7ced789e0598ae7cd22fec855324b12f62badad1ebd61867fa1c5c8e8cca10580a9502a32a"}, {0xf4, 0xffff, 0x1ff, "04a837fb9921286d64e0772e8652ab00717f020f50e2c4eec3f291cd5705cdb6ef6295db2b907dce55b86ff8fd34d5a080f8f6a0c088301c76894545ef5683115ea58fd3d55b0fe2891c191633daf71035b45c537a7c83db52906b77e2695889d70acc2f4962dd38e213e2344aae8a4e2f61d8eda0600bfdadad85ffd8281e2288a12d51a9505cf97ee42159e99e464f6ea308cedd54ce1787175fc2154a403245d1edea289c180650426feb8453e43f36c42e64715f4ce8fa39772f3cdee2879b51d42ad3c9a827d24062de46e5cb2d85b7ea9118c693f8c6c56c59f1219f457cb5a4c01a003c9f"}, {0xc0, 0x11, 0xff, "2012c75598a7a604dc69318a39a73c043b2883f51f6d7016b4c8e8b5e5d33a45332fa65a187cc6a2ea86f3a67dac5852d0390b120603cabd0eb94db21ab54befac5d4594d923a3d6baed051ee30382e9bb0855fb8bcfbbd02b156d284d984a916248a46e986190ed1c6ca7e23c4de8490ebd892513d37166cb3caa0fa2c8c4213388924108f84ff8da39cb26ecdab28cdb47a40801cfc379a73434ad5be49c5f5e6005537bab3c12a600a2d38d58769885"}, {0x100, 0x0, 0x0, "1d5688c2e31c21f9e72da26c23a2ef08f6196c55619457cf434fd68ff116e8baecd866e7a2a8912ea55c9cbbab1908d6be7090c703b27adfa5b24450a7818b0b07ff6f37599277d5adc78a05933aa19789b125d1378cbd22330a31c6ca6efe89775d344919260dffddbbc7dfce7906fd94bc5e66d23118b7146b8eb559b77a28e802e01e1cb2f0004c0b3aff8c57ee6f3d1b088deca02207135861f168b06ee612f89a21872d76d93f16b54e559acffc83fd71d08593e3b38ab6084f0f901640c86c18623e5d392bd3ab4d17a4a1c86b98f3997238a3efb2b056e8f977f14d2dafda4b1fe27a73140b631a924714b2cf2b"}, {0x9c, 0xffff, 0x2, "7095c16fed9d11d787eaacf11408cf8a3eab81348e49a62e928f126584d71f0fb54e57ec9d934448ce2d4e35b8da40fc8315f1ee11d90f600714f351e18b9fdb80dd0403a71d0ede33d0d18fceadbc395caf6996d54b3a44412443ba13edb318cc747fbff47bc8e8e9009cfe1c6e1b056b3efaabdd6cfef8861d43fad6a8058e0842adc0ecc8c24215516449df4a0d"}], 0x3e0}, 0x20108) 16:48:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x8, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="cf94bd7f449cc334fd407c3978f17c76273ce9284199b491b4d5c647c26216610600ca216db64faf13acd237258615e0490400239461243ba29ec0523fc6eb6d1d869f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom(r4, &(0x7f00000001c0)=""/180, 0xb4, 0x40, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x0, 0x5, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8001}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000080)=0xff09) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x80, 0xffffffff, 0x7}, &(0x7f00000000c0)=0x10) 16:48:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0x1001ec79) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x6}}, r2, 0xafb, 0x7f, 0x20e, 0x3, 0x3f, 0x80}, &(0x7f00000001c0)=0x98) 16:48:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x10000000) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={0x0, 0x9}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080), 0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r2, 0xe8) r3 = accept$inet(r2, 0x0, 0x0) shutdown(r3, 0x1) setsockopt$inet_tcp_TCP_TXTLS_MODE(r3, 0x6, 0x28, &(0x7f0000000000)=0x2, 0x4) 16:48:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x200, 0x8}, 0xc) 16:48:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080), &(0x7f0000000000)=0x8) 16:48:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x6}, 0x24) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000200)={r2, 0x3f}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r4, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000080)=0xff09) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xd, 0x20}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x401, 0xf, 0x5, 0x7f}, &(0x7f00000000c0)=0x18) 16:48:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x0) 16:48:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, &(0x7f00000000c0)="241324da18af23d3af250d6ff3479f27447c9e07b7f5a5ac0528e8acb78116bfe9890ff17de560e9dc3a7c66d8bfebb8a5c8a6d82cbdcf9e5cab97153aed413bcb25d394ab723ff51b1f594b81599333022d", 0x52, 0x8, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @broadcast}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x10}, &(0x7f0000000040)=0x8) 16:48:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:46 executing program 2: bindat$unix(0xffffffffffffffff, 0xffffffffffffff9c, &(0x7f0000000140)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000100)="8f", 0x1}], 0x1, &(0x7f0000000200)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0) accept4$unix(r1, &(0x7f0000000080)=@abs={0x8}, &(0x7f00000000c0)=0x8, 0x96e91d77613849e4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:46 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) 16:48:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000140)={@loopback, @remote}, &(0x7f0000000180)=0x8) 16:48:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) listen(r0, 0xff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) r2 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000100)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000040)=0x4) sendmsg$inet_sctp(r2, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)="2ba607ae143493d92ee7f67e349bd068d14b2e4cb1c7a94f1e633d8f6e29375a7e8331ffc847aebb612259bae70284a8d1fec3f3d9463052b0e31c6a14aa202b02722a61c8d0fb29aa2cb803dcd71eb12ca6d8bb9f3027228e9c8e26b60545d12e108c76068bcece39e86a57f6b1a5830b7a9dc1f5663aa854567cad4964428c716ca2196a35f99ac6022dd4e223ad1e576d914ae9c7d7e6360886da0cd94107e92592ae97e7745c5ff05f4d8133ca8a60ce3ac742de305357ecf89128f1d4595850a8a9cfe48a4bfcfff1b49cee2977ec76eeb1df7dd875ca1e0151551893f50b26da1759f63879c740091ef8e4", 0xee}, {&(0x7f0000000200)="8bf0cee1b76e6b27e3b81015e3bbe39c552d5fe8b5e7295b722c96cb3c983c98809bba77a568fafaf46c4d04c587c24479628a264c5d065c982e2a", 0x3b}, {&(0x7f0000000480)="f397c3d560a1ae334bcac10f85177fe89c685c10ca5ffc2f3c8d821eac90f59114554f872026969487cda3fa2db68993636af8b475c1e9202d3ff9449b6333eb59bf32", 0x43}, {&(0x7f0000000240)="9e", 0x1}], 0x4, 0x0, 0x0, 0x20002}, 0x0) 16:48:46 executing program 2: ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0x8010426d, &(0x7f0000000080)={0x0, 0x8}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080), 0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:47 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000080)="1978e766a587b9aaf35be9f628a87fcb55a9656f8422914431821df591a85234437b47abc0", 0x25, 0x20009, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, &(0x7f0000000100)="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", 0x1000, 0x1, &(0x7f0000001100)=@in6={0x1c, 0x1c, 0x3, 0xffffe37e, @mcast2, 0x10000}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={r1, 0x3ff, 0x3, 0x6, 0x7}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r2, 0x2}, 0x8) 16:48:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x1, @loopback}, 0x10) listen(r0, 0x0) 16:48:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) listen(r0, 0x0) 16:48:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000140)) 16:48:47 executing program 2: socket(0x10, 0x30000007, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, &(0x7f0000000d00)=[{&(0x7f0000000bc0)="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", 0x119}, {&(0x7f0000000d40)="6418c7516c9fc34a4499c79838bb379f6e24a2", 0x13}], 0x2}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000280)="3a48dc5e85890c6953368c6299fb98170df72cb72efae78eff97e94d8ef331e7d9b581102c1850f12ba5fedd95074d1ecf3eaaf4594801b5a2e8f8e4f7d058ba168fdff12aa6f8f6567350101aa19f81", 0x50}, {&(0x7f0000000300)="e6740ec5ac449cfe69f57d523866fd85149e9dc9e29d995da84719547e0be4cef5f654aad8e011af9099b0ecefce1dd92b0586b94d7e2d1fe51db347b6c25959a1ffdae5d229baee51b55eecb31218a35a120fd19af40e1c13d57153888f008c125db9291d0fde", 0x67}, {&(0x7f0000000440)="f4b9d892381a524f9c496765d947a7373c679a10eee8abdc74a91dae6e7b15448b45b8597532c5aaefcc665a7f73c8c57d5bfae207f3746cea04afe25cda66af30a46091c1320cea65c81111eab0791aac69f0fc7d4a918cd74c361b212db13e1ae72d38dbc889f0da4970c77dfcc0ea098b16d51af0", 0x76}, {&(0x7f0000000680)="7e97b23685e10233435bb244558fc9119a31a593e2cc8e4a85f6c4f0a3bfd62264786419d8a6d2ffc6afb5c6baef22cd29606d8483f0eaf0ba795d7fe97b1db1e2bf8509bf28198946eead9bd198ac7c1955e1dbc70f94ea5034e22ef46281bbfed8641f0bc1479437e4829334f0ac8dc8369292273d11d3c5a7f497653e01969f128579299f39f7d53732b6c8afe50efc0cbc5656ed15f960e08df2d3432ffa4132940ef16e54809d2aa7b14c565106d50f607a490d7c98ab0e191c6b8ddb5eb39a6c5617d176e70bf1246a4dc33ee85cf656f0fb0cce46ef1e628db5892bcc70c1d4c9527882040454", 0xea}], 0x4}, 0x0) sendto$unix(r2, &(0x7f0000000780)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x20000000) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000140)) 16:48:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000140)) 16:48:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @mcast1}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x6, @remote={0xfe, 0x80, '\x00', 0x0}, 0xff}}, r1, 0x545a8bf7, 0x2, 0x108, 0x5, 0x1, 0x3f}, 0x98) 16:48:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000080)=0xff09) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={r2, 0x200, 0x80}, 0x8) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0x0) 16:48:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x46e, 0x4}, &(0x7f0000000140)=0x10) 16:48:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000140)=0x10) 16:48:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff1d020000"], 0x98) sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000440)=[@sndinfo={0x1c, 0x84, 0x4, {0x81, 0x200, 0xfffffff9, 0x5}}], 0x1c, 0x20289}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300), 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000080)=0xff09) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}, r3, 0x1, 0x37e, 0x9}, 0x8c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r5, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xb, &(0x7f0000000000)={0x4}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)=ANY=[], 0x16) 16:48:48 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x3ff}, 0x24) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @multicast2}}, r1}, &(0x7f0000000140)=0x84) 16:48:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 16:48:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x0) 16:48:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0}, &(0x7f0000000140)=0x84) socketpair(0x10, 0x20000000, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fhopen(&(0x7f00000001c0)={{[0x8, 0x4]}, {0x6, 0x9, "6a7256b939be9f71d41cff3c27918edc"}}, 0x400000) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r1, 0x1, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000340)={0x1, 0x4020, 0x70a, 0x1, r5}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x81, 0x1000, 0x2, 0x4, r1}, &(0x7f0000000200)=0x10) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x1203, &(0x7f0000000300), 0x10) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r8, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x1203, &(0x7f0000000300), 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r6, 0x90}, &(0x7f0000000040)) 16:48:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x0) 16:48:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="68e18f3f71d74422cfa86cdda53d83fadd68c410"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x8}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote={0xac, 0x14, 0x0}, @multicast1}, 0xc) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r1, 0x0) 16:48:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x0) 16:48:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080), &(0x7f0000000040)=0x8) sendto$inet6(r0, &(0x7f00000000c0)="a09e16cbba5dad64b889bd446324fe389115fd0f42c758a95aae999ebefd48c80a75de7f1be6da90f3e75f2487aa40f27c14de7f00815d558c8855e2b396b7da4bc4b78973d1c3", 0x47, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, r0) 16:48:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10) listen(r0, 0x0) 16:48:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="68e18f3f71d74422cfa86cdda53d83fadd68c410"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x8}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote={0xac, 0x14, 0x0}, @multicast1}, 0xc) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r1, 0x0) 16:48:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="68e18f3f71d74422cfa86cdda53d83fadd68c410"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x8}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote={0xac, 0x14, 0x0}, @multicast1}, 0xc) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r1, 0x0) 16:48:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffff9c, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x0}, 0x10) sendto$inet(0xffffffffffffff9c, &(0x7f0000000340)="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", 0x1000, 0x20005, &(0x7f0000000000)={0x10, 0x2, 0x1}, 0x10) 16:48:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="68e18f3f71d74422cfa86cdda53d83fadd68c410"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x8}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote={0xac, 0x14, 0x0}, @multicast1}, 0xc) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r1, 0x0) 16:48:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x2, 0x3, 0x0, 0x7fffffff}, &(0x7f00000000c0)=0x18) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000300), 0x10) dup2(r2, r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000000100)=0x8) r3 = dup(r0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r4, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000080)=0xff09) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r5, 0x0, 0xff}, &(0x7f0000000180)=0x8) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x1203, &(0x7f0000000300), 0x10) fcntl$dupfd(r3, 0x0, r7) 16:48:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="fde0020000000000000090121bdfeff9f3f789f368614b092e59b8b719c239e13ef90b58a239c88ec0f3f893f53c47dcfafafb7b56009c9b990378bcbb7b4ba9e8ad293f7c5b38f3c24c437de02a1a3baee26831cbdd224ecc25795568e836b9bdf4d121"], 0x98) sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x4, @mcast2, 0xffffff01}}, 0x0, 0x24, 0x2, 0x90, 0x9, 0x411, 0x5}, 0x98) listen(r0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000880)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c756efe13ae63bb21a019c13412c721c951d73d1decc0bfada36887e5420c4db5feee244cbd2577b84d26a4dd19f64396385138a04c6a48d3c9191d00a6ec5203f3bc49be2bfe409071cc206f3272df6582928bed1eb012a53d502de3eb11eeb02606166f5f90e18c2cd5bd8198c8765c231dc733fe600d0cfd23c74dd5e770fb3bdba657b11a1c1087368337a04854e2b4e20a8dc032565ab1bfb05343811fd5be550ea67182fbc4b411ebb0a06292431fa4669cc232a52f7157836772dc72148c197faae5f8c17db8d4d94637067047ec1b7c1f826592d182f200ce59f9963090bdd97424e5", @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r5, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000840)=0x10001, 0x4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000080)=0xff09) sendmsg$inet_sctp(r2, &(0x7f0000000800)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000780)=[{&(0x7f00000001c0)="db9d1c79b23bab588b33f3c13cdf56429225d5ac8277bf1390cf4b30bb8aa8089a43eaae23470017e030da7da18f24e7ed7b047f21698ea815b2e6ad1c16ff6023018c927f4ad8319a3e96147af67c11e51623b01659a5236d3158369d45a547dfb00b2dc17f1cb738ac668167cea675a4e583930c41cd9688b6b1efafe5445aeba2fcd564a0ba2a20a8904ae2efe5", 0x8f}, {&(0x7f0000000280)="4fa85137cf6d0511fa96ea40052171379d2d87e59afb5f019896cada311cb4da5039622a193b77da324b95e19307e320830afeefd2cde330d97f69986e3bb029bb1d7316c5", 0x45}, {&(0x7f0000000480)="e29fe0bd707dd3c4eb34353d0b82b2419d355fc51fa442f1cb697024aef4f6a277af338e0f198d8fcb3030c852f6a369d4e8a4667160520b421061731fdfe17917d5dc35ed3c2617d68bac1d8ba9e38e0622045d28bbfbf6efc41fd78aab05e7344617b38512d90a37ffda230d828259e1757c4f6b99905ca7f2e468060c8e4fb1d9b1ddd90f5c1fbfbe2dc2daebb720679b21e996267fb69e745ab8d14019315379d8076bf1e9cc7a3a26016e46ff54ba727ccd7558adbd053c129c373a6c69bd94d322649a0bbba95b5be9715da255b232d711dc2d39eaf4d428a116", 0xdd}, {&(0x7f0000000100)="11af2f98a402781845808a21d4241c2b6508d558c67750c73037aaf14da41b8889df3503bddb89948bd470b593ce4330", 0x30}, {&(0x7f0000000580)="62f190c8042311146411499bad92cce38864658f352b4663ec2f7f7ef0366ee01e1486ac13b938e556eaaf9aaffb01991b49691ca6e80f8016fb91ba3b510614b13e7dd25a3e60e2834fd478e43b898d0b64967026ca8177ffbda0c28e78343751aefde10f48d4b241ec9edf497e2d0e4bde4636acd55a2d8fc192408110eeb808206b3432cc4135ecd56bba03512326caf2306a6a65c2bb5acfb271f4aff5", 0x9f}, {&(0x7f0000001480)="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", 0x1000}, {&(0x7f0000000640)="39bc5238432531f965fd1e532bc28ce2548e6b55e9967db8f34a3599a22c93b4b7fd4db91ac0473c2da167ebb1f41b6456effa59218ec56cb840318c1c76069822e769b63ce9d61a4c621dd292b0b217a5f150", 0x53}, {&(0x7f00000006c0)="08b001e1781366cc0f7a75e915d756f4dffd337e48c1cdb700fc3bd47fc5b3bd751c5ffb9e7c5ca810ff0626e8883935e6080b03300c635c007279779cd9ff612d25545eb87a1601aae3068365ec8d6094ae4a27636149e0cc8886653dc817cb757c828953f3a0a7c99e248e1a51cac69ec0dddf32bdc5f3e8912a1b2a9fee911393de432212d57eb2b10ec206e58e1c04d5012100d4f9d13856a233329f36e0e83c4118858b5fc110245c090f95dbffe8671014bf3203ea35509b113e7a", 0xbe}], 0x8, &(0x7f00000007c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x3, 0x1110, 0x1000, 0xf2, r4}}], 0x1c, 0x2030d}, 0x100) 16:48:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="68e18f3f71d74422cfa86cdda53d83fadd68c410"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x8}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote={0xac, 0x14, 0x0}, @multicast1}, 0xc) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) 16:48:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet(0x2, 0x4, 0x81) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)="e39b8959e75a9ad4a452018fb8daebd0ca165ea8bac06788b947fbccafd44bbe92b55cdeb559e68e10d9f10b1b7d717dbb36c1b9cc3fff31236bd30c791231e82068942883275a425c1eb87a74040e5421808de83065a4e8bb3b1b33f2d8fc152b24cc1333908d0e8a0a2ad6418b089062c15e9b44ab0589507bcde0569f62677202a74ff4470855fa6606be38e35d27b43ba1d172eb155f2e51f20923be93970b79ace9c78171de78d8872f03561d979f5893dc35b25070e2eb09eb47b31142d4946d4dbe95c6a93a68703103cb3124cf6c3dc9d6278026d88d1e46045768b9d11a8ba6e41b6859e6be635334e9310f50", 0xf1}, {&(0x7f0000000140)="f67356ceae", 0x5}], 0x2, &(0x7f00000001c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x8001, 0x9, 0x430, 0xffffffff, 0xfffffffd, 0x6, 0x9, 0x19d}}], 0x2c, 0x84}, 0x8) listen(r0, 0x0) 16:48:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="68e18f3f71d74422cfa86cdda53d83fadd68c410"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x8}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote={0xac, 0x14, 0x0}, @multicast1}, 0xc) 16:48:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="68e18f3f71d74422cfa86cdda53d83fadd68c410"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x8}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) 16:48:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="68e18f3f71d74422cfa86cdda53d83fadd68c410"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x8}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) 16:48:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1}, 0x84) 16:48:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @broadcast}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x800}, 0x10) listen(r0, 0x0) 16:48:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="68e18f3f71d74422cfa86cdda53d83fadd68c410"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x8}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) 16:48:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x40, 0x6, 0x80000001, 0x160, 0x2}, 0x14) 16:48:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)) 16:48:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0x0) socket(0x1, 0x4, 0x20) 16:48:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="68e18f3f71d74422cfa86cdda53d83fadd68c410"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x8}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) 16:48:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="68e18f3f71d74422cfa86cdda53d83fadd68c410"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x8}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) 16:48:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="68e18f3f71d74422cfa86cdda53d83fadd68c410"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x8}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) 16:48:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @multicast2}, 0x10) 16:48:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000080)=0xff09) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r5, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x81, @rand_addr="a02e1415412e6ab0df1476b05d17d5de", 0x7}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000001c0)=r3, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r1, 0xbe, "b0312c4c69a645fdea1156517dff6c6a05c00f5198a1a3b1ef5deed2bf26cf47bb0f046c1c16bad9bb42e3282a92e484b0acc571e6099831c816a6d4366ff53ebf644903ad5b22b10286c9ba8d3606f21478510e3932a7ebd7eef1dec218e55375c027934884d84cba07e84748ebfb6277626c459079073fbf42de8ae823e87c41a364607a205adee0f9b4e167a19a8087f4f5194b47fd5efadeea665684f400e54a587fd6678eb1edd01f470247cfc7543fa6eac81fab541058e740337a"}, &(0x7f0000000180)=0xc6) 16:48:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="68e18f3f71d74422cfa86cdda53d83fadd68c410"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x8}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) 16:48:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) fchmod(r1, 0x82) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="68e18f3f71d74422cfa86cdda53d83fadd68c410"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) 16:48:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)=ANY=[], 0x98) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 16:48:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) r2 = socket$inet6(0x1c, 0x4, 0x7) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f00000015c0)="5cde27eb762bee888d85805f477c74000539f91ccbd0d94c224adb68c0e016eb6697bae412363fb0ababcbdf21fefc5fed5b2ab2421391b0b6ed3ac6c2fd9fe7605c3a4d53c5c61c021bec31d78ca564a6830fbdad9cf4ddd7b7ea9c57fc7a7d8e0419f181757a8845ce77e5101c39806d0579f90f04fc03fe06d7d21ffdfeee68e835e17f9740da3a6c5088cd394c3ae0f1a7a7dcfadbddefc2885421f22d71198726d49ff3d53edb526ba24f047ad48d0c040daa960f6bb15ef15b8fbd5eb198e147b0a77e7ff9b67f2af175e1402f3134e69931", 0xd5, 0x101, &(0x7f0000000500)={0x1c, 0x1c, 0x1, 0x7, @mcast1, 0x1}, 0x1c) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300), 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f00000000c0)}, &(0x7f0000000540)) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r5, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="52dd80a3d832ed1b1ca5f3849aee8e25b2c4e067e5bc39b16e5856a67efc8fef951534ca1689c7d4bb419f827ff447081eb1dee6aebfa2263f7f8dc531823431adb124ca8e9d4d4c05ee18a4020552c32260e67d857b1d2e58ea2fc19c810d5a7a6f171caabf0a9057d0e435294b490c220b532815b226167e31bc1a354cd8f07e8ca94471c318eb19bf4d102dc3ea3458d6a402d49f1d8f95bc66f9802fd49365d66d1938dae4d61ec509c65662ee1098e043bb86c787e2fa65c22fe005ec25813f1100"/205, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r7 = accept(r2, &(0x7f0000000400)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c) sendto$inet6(r7, &(0x7f0000000480)="132e684e758bf608dc82100e4d84", 0xe, 0x8, &(0x7f00000004c0)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x15a}, 0x1c) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000, 0x8, 0x0, 0x0, 0x0, r6}, &(0x7f0000000080)=0x20) r9 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c) sendmsg$inet6_sctp(r9, &(0x7f00000003c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000005c0)="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", 0x1000}], 0x1, &(0x7f0000000380)=[@authinfo={0x10, 0x84, 0x8, {0x3}}], 0x10, 0xc}, 0x9) r10 = fhopen(&(0x7f0000000240)={{[0x3, 0x358]}, {0x7f, 0xe7, "400ed3678991503908b57afef03caa40"}}, 0x2000000) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x900, &(0x7f0000000080)={r4, 0xffffffc0}, 0x71) 16:48:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="68e18f3f71d74422cfa86cdda53d83fadd68c410"], 0x98) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) 16:48:51 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) 16:48:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) 16:48:51 executing program 3: r0 = socket$inet6(0x1c, 0x1, 0x9) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000340)={0x21, "00000100c000000000f9af7e4d9d3700"}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000080)=0xffffffc0, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r3, r2) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r1, 0x0) 16:48:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(0xffffffffffffffff, &(0x7f0000000080)="9486796c7bb90f11c559aaa45f23f09f013ec6db707b608364365a44c7dffa87434d8deb0e3d673d37bdb7521a44a8488c9d7a9c5400f16025f525469e3e7b2a75af0c2a061540141d727413a1d957db4add06af9f80d383f9c9e05fce27938d8c23acce7895b40e50bcfc05ad66eaad01b61ed1dd09c0364ae848e4ea5bdd83c677a1b375cb75d728a7ceedc1a6614cef7f5d0f3c2d599f1c3f8c1e7fb2f9eff39eb0ddef1bd971b3cb06f49f2e7c896127dc190442315a86f99c089d517944c73023334f473eaa3e650549b7d45ad35c8ea2a0d3969ab327724cf63d31ecff27483d284cd550d7d36e112aa6e5f0a4fe77a4d66215ba15e2b7b70300be664cb9f504ce2396d3be8330000edf94aa1256531912b01d4710914f8a61380c99d2220a4beca8974c2264dcab077a0f639d95fd5a5bdb8a6ac3a3c6c60711e50905e48c68b0ece4527cf7f44c731985557bf7d3ab1b3fde8d8f90502f998daa4e9d00ee074023ba8178deef581511f4718d9a802bcf47e832d049d931f8caa6ff1b81500ca537e2c2594d443a86af2e4963982443787e930e5aaa34f795cc3f180b62a4ee979923a4e7bb3c8083980786acfa3f9d1772ae8fbc39e35fd8d36c4f58af62fb37d77e76c6f5f2989221fd4538882d2fb60af87b8c19c5f4bbc105966eda0e40361d5347f2ef6ac720b4df346b27fb687e5b8513b064e3e47e202ca43e3cd1ded884be8d9d91f2501f44afa8d9174baa777badf2980bf7e3dc7d6ef8eb85e910197a6daf573c1eef94ef2275872fda7b1c2186b6e169c2e05caa7d4e032e934b8766bb2339fc31595d6f89d703ebc61bf0da1b825056286754ece8dfea01704026d54eef52e93af48fbc7d494fdcc6ca78bc843ee6af383320f50b7cb4db276c3a0daf266a8e012b4b3c73ee8bb8fced60a62843e84e728ad8c52b58be12a44f4a8ebea82ccd1e48986f241b63e869538d176ca69db09b9c4eab2b9513cfa70e16ad26bcdf7935e80c3ebe19500fce33d94197b5c0ae3ed783edfe810bb029e0a58280d0a333e8b3b662235286ed381e7c6477f264317c8947d2adce2809d7d8589a35f7c77b6bd883ac9db5056618eae21ab61814972dfaee70bdf4700a3a7efabeba5730fd11419bb1d7425579288ae3af1521d7ca88152dc5dc229ccf6d02c8f2715e8a4f7aec87419b224d7ad269ad9c21d005f1b334591cd5d591f8f0953f87aed90680573747e897fa363d1b83f0441c5e81a2749b2d9b55506c5a27b3731008a7a3c25b40ad2f58a912b1358347c47772c93054083d314578d21820add945f8a43add9be5a45e1ba65092bdc08e291c4e387cfcb7d543bdc21b52efa9774899e5848c09b0ad431cb93094fb7755fedff706b9aa2eb3b23ed99ba11b746bbc03f00204e9c586b136611a30f4a25e3891da7bd72b7d7ff57b2eb52adbcfb7a0085eada1b2ff214f5859c967a6ef4b0629f130aadb44abf0fcf665676150c261917d0e062fbf1cecb6f67c9d39f188f3394771f5f2cd03a148451c64b95fa836f707104192a8c90dfa474a9838eb5d4d0621c36e34f80db3e5d95e1f58aaee6c2abe61f842d37809c4aeeddca36710ed7947e5fe6334b5b6e182801f4d34fd5ef3749a9f92088b4f11dd8046d644d4fac6e91065a3b7eb2b7e5bd7a5fdbdea02e8b16ffa89b278c709496499341187f5c848fb6345efd28c3d05a7c0d2e395dd186f3873718b74538d0d9ee21c6866fb867f95bdc029a6b9c0d094580035840424498607e5f66a27a0c991978e7c1a93ffec3f758fc28bb20af573bf803e311ce1bda7991fc4eca410de161e7d69e72446a60f483d01aa4ce56c287075bc9c72c3096a6693e783690a4d05339a3b915916512c4cdeb2ad1a6ec2a7a67dde7308c4dd7a59a8a82f26f3ce33558236c31f285c398dcbda7b76db2250217090869245cd9d2e46b8a4aa68ea3f770a3bc4a5843e568ff2314336fe34b9285a9e26ca45a945f63ffee58cf837fca9aa31e4137fca3e23b5c0cd6872aeaced489e36465851398a522bf8864dcbd6a90fab590bd3eea3232ee3ce4d9c9a42542e739936cecec8529b8cd869877343c344c327b23b9a11ac0f9e27caa3f968c6958f786ea22a42f0fd6e59fe62d282cadb47fafc77ed7ada102327b09f73e2b24468c212383ac9da5b3320a6595b8731800e674d6b1a3aa451f408aa662c3006c8f4b1810acb3218f9eb45c706150024e7cbbb7c69cac21594469ac143a5ee20a806f79549195615126464e47c89f29b49db1704e33fb4a6d7289daa54a8f80f2539d7cc7ed6fdeb8dec29d4cfa48af711bb97b08476777873f1a8a1a0cd52a1c7cc9d55229245864f0f1ef92d7ad1f219e3915f11b69f37c342a02dd2159cb6085267dc1a900cd0cc7ecdc8afbc46e4d9a6ec3c681bbf6d835fdedd5facea2f53fe1783c935e6e6f6a7ed93fc8a76e5bc3f60127db3cc2c865043baeb079391f742211b26d63aa3b59bee38a7233f3e0a6a893f57b38fe6a7e99ad75a39787f87c54ae2ade7e7048d88ea31fa040c16c3cc5d8a5a339d0ec92dbf5dac011c5a1416eb80bda38dab30c64895b8040e4d6e2eef38009f88f3429fa405979a6e00596cd0dfc6efd1a70cff6d3b8bd43c7d9cc299f781888ee6d79d176fd9f04872da7af8f8c28ad9d46bc4ccae896bc775780c5e1d728d1f3bec37390e40f81500b4ae2d5bb9efdc0a60f65bb2eea501eddc5925b4a74edf2339fd298cbbd4214ed08dec553d8c1048dff26993fb056a1eedcc729038541dd7aa47f4a8ea00deb7755f393109054a0525280a47c89f23f56b18a39bc220c4d91739deebc7b5b2d183e20aa5bcc2aa0c2b6cdc3bf2e7b03dc2dc55a1e565faef63830360e6541188dc40b0e190913de111a06fe8a331e3882ae1d01dd0510a16e85cd687cb3c583b8a5c032b582386389ba29647d0efc4601e3cc8271bce509d495790eb8f20caa4dce69c9262439086619b9e07d819654948536848cd40cae2ca33b00dae6d8681e55fd4d2314b62ea19f74370cb6121c88142c86312fc2f2ac9736f32dbb971906a298e68e9a5a6182631ff3f24401cfdcc702a97257b057151fbb89e57ddc6a9f3d4ee6fcdfe63f1889ee1a615ae706a2ae891cf94f133e7707d9dbe3cf4158f58c498f067363faac3d41cc44d75f8ef720d0fbea7817ebdf7cdc9aa141a40ebc1086ec62e07a614e835330b6699a8cbb514421c5c5cfa6d4fcb9aaf508e9db9902ab87031f235c76e304bb31c2c38ea2fc87d18fc4ffec141ef7dcf948e60368641659a52b63701bdd5efd2114221147aeb6f80df25500d88de5c824f6480bba24057effe567205383890380fcf5ed50e6525f445f12a376ffb73f8415099ed0f9235162fb544576ab564aa11bb844a4e42e92f06cf592c17d955f071e7bc35de6dc38507a0a85ff011092737e906e0be5a618f087298e8b8cb3796da9240766a9c4ff087f7231171be374373945a636c8dcb70f85ce43b8f9f0eba965e204be522e0535a6dc69eac3d2b2629046a8d9cb6e20a7d86722ce2fde35cbd6375ac9da068c8ad848bdfb3537fb75016071d44e7bc16140e2bdf1112c2eee087e87858a26a7fa96ca4d960b85f96b5bbac8a8502bbf1c44fc9e00f62d935b3fbe3ae4a68f9871e475524e94b36456eb783cb4f2add27bb178f4e3b9bc1b788c314a5f685912c4389327b79651a4e6affa14397f7e13c54f846d6883b98768c20573a16be46b68683d33bd7dfe3162924d8c3cfe0af06673acb2cb4403c30e66af70ea7516e42538d07f5ceae2026df3647da72a794df54573df2b681fc9848028de3c75becc4d298f8fa8356d20fb040dc88c9d2e51d3151d9ee4521cce5b0fa1640c2415ffdbb5b47fe32d310d91cb827a28ead85f35089988f121b7007e09b94d4b72b1fcbaf239f985de13c089cd961411cc8388e44b2f6dddb6bf1d79516c0faf133568a147800b37ef2b8d79c51f21260ea72fe71dc541557fe769b8aca4b054f1df2222704f98db52b2727aaabea56bb5926a1089c044df1b3f54b60afa244d3bef00b2f612c77836ea72850308fc9ba38a1ed883df7814713146bdc08b9316d5067122e89bfb407d3eeb5a3c50b860293d743058444142b55ae78a48a5b5f05347b02bc9e3c8802a3134d72087f71f917d24e68a39a90d42b306f8a60f2ea1ac9969335c65c752a47b90c67a6d79c48ed5032b6fcd068f5f74f1460492dec1bffe914d276a944a3aaccdda134456483ab7166cc14875ed788c382c0d8ee060f51328c93f8e989a01b43a7f0e77c532e19ba273d470c57639578169add50cbde6cb8bf8567c4679b12af656cef792d87bda34ee7f9b38f538cad4f36bd9dd735413ecd6c377b00528224a0a0f457e8bb31276fa99930dc8a9887e48a205888f72422d426947cb7a0716a466267cce72b90d4041a5a413d89455d87b039a9e86c24b84a5a2c17583aa6a9c92689933e3428412c61f86ace16e009a2b1877355effc1af58a5ba92e5f629b1d2f2755aa8ae35c361a4cec7724c45a9c1187ad76f78a4315d79a1f13f5ee799b6f2ca38ae1fc06ea8b7b9ce5b1c3bd462cbfe1ee5a8fa3d6b58938a747d90d7938390dfcccca06504f9da35d85dfdab2479843ecb5f1edc4f3d30a560df8aea3b807b360ada43086e4d1eaa00a9db38baa7eca43ae1bdd8dbf364190ae36a429577766199ec38aea105f55098967f75f5f82303c6ee7ba5ea92ef7e6626365c9075d5f2b85ba348e5604c78d1cc28a043b34c90f13dbfcd79348328ebec7a024beeb6175502fb267871c7157239149005c2362be1a821ae97d1a0dbf30421dfad9a34c0ad2de232927af416e56b1423494718ee25b264b69305b851ff93e07b44e9bde2faf169e23928fa89be155adfbcdd26c29697aee8b9746c370e6cbedabcda05168af9978cb53cf1c66270a5956a3285d11da490e34744b2fa4b9a079610b3746e48132d3a95bfa9e63fdf651b2049498133147cdc2ee8b26a501982d4dbac70a3d04873f56688e64de823d683803aaf1ce294437664d414614e7c4aa1b31811a1230ff4d938a8f9e3787fe4a05728463811987d85c60baa3f9b355459994a4e6b3e7df4e8673318dcf6e25e625a2f5636f7cb747c887408d68a95f6a7aecb787f728cd02391ea0a0962337de3b010eb640e209ee38cf4b840d69d2f6b5f0d650e97bbdd102e230a9614cde9153b7767a814c11ab8f60a2af94f17b52e229ec5a4a138396f403603810b8812291d4a624d553d2eac4b70e46480c4c9b106399b998ba3d7f08e5d9834db643539de47788bd8c67e4d3f86a28570dd1d480df366792391b75702ddf1a4684c2432ae87f8d35e19c275e040428fdc5991381da593f22f68d7de70fdb024a6a5b353fd4683d01c8479d17f088a25accfcd9d764a734d3ca2f2fc3e1ea26f8d8a50ad7db137075a2d4d5021dc237e6119478833e80812f4c1fd727fa031828d98d078d31d8919ca5d5a4415a7d889ac71dc89f2d55561013ad3e2c9971e098055dea14f9b6fb3612065ac17060304ecdc86035b3682854036cf3ff9725540d75613256372012bed1351c7b30da170bc4b1a799b117a1ff3c80a002942830cc577b808d17f2fb6d250f5a2a3c35eef6d759a5e07d361b7404063971e128666ada564cf833c558d41ad426fc23f399b48fd43d2d4031815b9bb0900b823ad97f084f0668f26e18c3b88584a6cbb2ff14848c7691c6c6ae3c4c7fbfb9edac9f09537395e1534683", 0x1000, 0xc, &(0x7f0000001080)=@in={0x10, 0x2, 0x3, @rand_addr=0x4}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fe2bb67884a549a7e0c65b7e8e22e5bc"}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x23, &(0x7f00000010c0)={0x48, 0x200, '\x00', [@generic={0x3, 0x1000, "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"}]}, 0x1010) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = fhopen(&(0x7f0000002940)={{[0x200, 0x8000]}, {0x3, 0x3, "368b8ab833bcacab6892da7dc2212e36"}}, 0x100) r8 = getppid() sendmsg$unix(r4, &(0x7f0000002c00)={&(0x7f0000000340)=ANY=[@ANYBLOB], 0xa, &(0x7f0000000440)=[{&(0x7f0000000380)="fc78d0cf5198fc4d0ba348b5c4a5f30d860441a822597fa9fdd81d2e9f62e5cf2c07bbf3252dd03e309cf433f67ad267cd06f25fd00e2c0872212c37cda9cf364b15a3cfb4af6ba15b5419b17b0938fe65354a3a30b3823fdc616b656f0f2c0ba3f9cc66d11e67fa9e3850b7d0ad7e804610cda46b232e07c626db9c8af7cfdea0d67a8ad514bae2f6281abdb443857f88520f37d3fa1d01f578a594edae9fc4c0715d57d4f6c362edba8fb05d2595c7", 0xb0}], 0x1, &(0x7f0000000480)=[@cred={0x60, 0xffff, 0x3, r8, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r5, r7]}, @rights={0xc}, @rights={0x14, 0xffff, 0x1, [r5, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r4, r1, 0xffffffffffffffff, r3]}, @cred={0x60, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [r6, 0xffffffffffffffff, r3]}, @rights={0x2c, 0xffff, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r7, r6, 0xffffffffffffff9c, r5, r1]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}], 0x404}, 0x80) fcntl$setown(r0, 0x6, r8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) 16:48:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr=0x400401}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000300), 0x10) listen(r2, 0x0) 16:48:52 executing program 2: getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0xa1, 0x8, [0xfff, 0x7, 0x4, 0x7, 0x8, 0x3, 0xa3, 0x2]}, &(0x7f00000000c0)=0x18) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) 16:48:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) 16:48:52 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000080)=0xff09) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000140)={r3, 0x4, 0x3, [0x76b, 0x9, 0xfff7]}, 0xe) r5 = socket$inet6(0x1c, 0x20000000, 0xdf) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000000)={r1}, &(0x7f0000000100)=0x55) 16:48:52 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) lock order reversal: (sleepable after non-sleepable) 1st 0xffffffff8271eb40 sigio lock (sigio lock, sleep mutex) @ /syzkaller/managers/i386/kernel/sys/kern/kern_descrip.c:1166 2nd 0xfffff80004437bc0 pidhash (pidhash, sx) @ /syzkaller/managers/i386/kernel/sys/kern/kern_proc.c:450 lock order sigio lock -> pidhash attempted at: #0 0xffffffff8116017b at witness_checkorder+0x127b #1 0xffffffff810c615f at _sx_slock_int+0xbf #2 0xffffffff81087709 at pfind+0x89 #3 0xffffffff81024b7a at fsetown+0xba #4 0xffffffff810228a7 at kern_fcntl+0x817 #5 0xffffffff81021fbf at kern_fcntl_freebsd+0x14f #6 0xffffffff8190b61a at ia32_syscall+0x23a #7 0xffffffff817c4ccf at int0x80_syscall_common+0x9c Jun 14 16:48:52 ci-freebsd-i386-1 syslogd: last message repeated 3 times 16:48:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x5, @loopback, 0x400}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:53 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) 16:48:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @rand_addr=0xfff}}, 0x0, 0x8, 0x9, 0x10001, 0x1, 0x20}, &(0x7f00000000c0)=0x98) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0x0) 16:48:53 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000061c55067c1252ba9a847fe7082e0aa5c95cdc7229cee50cb1a418b3fe65a53835d30fb3c2f578800d6e820f102"], 0x98) 16:48:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @multicast2}}, 0x0, 0x5, 0xc7, 0x0, 0x37ee, 0x0, 0x8}, &(0x7f00000000c0)=0x98) ftruncate(r1, 0x35) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x3ff, @rand_addr="1bb00c970276824aaaed3323b1c9efdc", 0x20}}, r2, 0x1, 0x1, 0x109c2d1a, 0x3, 0x51bb00}, &(0x7f00000001c0)=0x98) listen(r0, 0x0) 16:48:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x98) 16:48:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x4, 0x11}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x800}, &(0x7f0000000040)=0x8) 16:48:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x98) 16:48:54 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x10) freebsd11_mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8, 0x80000001) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:48:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r0, 0x0) 16:48:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x98) 16:48:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x0) freebsd11_lstat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstatat(0xffffffffffffffff, &(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) sendto$inet6(r5, &(0x7f0000000000)="3890dfa48bb454a0ed46e8a39ebbc1e728a18fb8672d5a22957e2540e0e1ea", 0x1f, 0x20008, &(0x7f0000000780)={0x1c, 0x1c, 0x0, 0xd6aa, @local={0xfe, 0x80, '\x00', 0x0}, 0x41}, 0x1c) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x17}, 0x10) shutdown(r5, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r5, 0x0, 0x0) sendto(r5, &(0x7f0000002280)="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", 0xf8a, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r5, 0x1) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$unix(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000180)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000a80)=[{&(0x7f0000003240)="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0x1000}, {&(0x7f0000000640)="f0dd77502617a34048ca533a9ae54db9461a1a3f70d2ab78989f18b349a24fb9c8b397b9958ca334c26effb406489fdc461c8bc50f27ec8c66508d02bdbb7387a004e4fd4de41f6860934e5f2c8550b8ed2723fa7d6ec49c9e917e448787b7d1f0df7a430d862dde64696adca6ef86b442347eb87a18d9aadbc589b2f4bb3812c3de0530c89c92d099c525cb26ed0333c224de17cba91704c8d7f9b702d0f47907f74c163b9193962643e0ebf21522630a1abb17d513fdae3832f97574c14939830106c72e24af3a4f4b5d76584f82fc34416bca337723e363ca1bcb57", 0xdd}, {&(0x7f0000000940)="460cf74b80d0ac34fb5db83c52f90907ec3c5d153032805933ce6e64161b328ca8ea969e938f1bfe1bf6b1730a80936ee7e05ad3a0dfb14852215a3531c8d72ae61950566810e0a88c49eed086c2654efce576ffc741396357779b", 0x5b}, {&(0x7f0000000740)="617be8cc9a159cfa4e90046c671e3862195153ac5e5108206d729f71a3cd4c5341e7426d46681ff40d5625225d91e0695e427fcc", 0x34}, {&(0x7f00000009c0)="cce56ddfed124f7aa121ccd7800f2fa7ac0f4bc703156ead8fb8c2497c5cb6f301e2079b0da71e7c0dcbc47883fb226127543950c40270a058d094cf680085067fe994d4e1d8826a223aa30b953e6adcbe547936cd60803a1318929f5a2ebbf7df77013718a5ad3e04f3bfee1e077b03eb835eda84198d175d6cc8c6b5232b4c2c5e4c66e67b65c2b94ee038e7d548f923906b3bde2c1dd5e48fcce822f11d507f89adfebd562f2b09ad75b482dadd558a6d4b07f4c30019121d", 0xba}], 0x5, &(0x7f0000000c80)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32, @ANYRES32=r6, @ANYRES32=r8, @ANYRES32=r7, @ANYBLOB="00000000247ff3cfe3426f07a2c60000", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESDEC, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10004000cbbc843380456d9bffd7d1d0da81f20918d9568056f09c1a24a5d3387792f954d13fcca602a59563d6203497e344670445eccec6ce2353c43043", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESDEC, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32, @ANYBLOB="20000000000000b40001000000000000", @ANYRES32, @ANYRES64, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r5, @ANYRES32], 0x158, 0x10e}, 0x104) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000140)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="c3838db04044fd19a5039f514c5a4b7611f8a6e7d4e53ec055acd424b98a6d8395ae84f25785e6c891bd6023514139017f053f9b38a051f0b3bc83c2a0cdf7fd097e70c43d01266706f0d6fb43683f801052fe3f62e63a161962508f86f014c6fac929c6c11c8da93d8d12ffee59429bb35b838c81ac20926b30834782b868f63f09b4ad89d24caaebb3015cdeabf5cb7991b67ab1b6ec4408b089b6af1748d77f1c3b97adbb7876aac1ce3ed33b9ec2e1aa3e683d3a4d0307783f01b2e2e4106d549bfcc172cf4991480f01b4dc96a524f6452f3cf22b0d5b5185eb72124c613d221de85df6e524a0156deadf157923756363b8fa", 0xf5}, {&(0x7f0000000280)="74e7b5941c1c4e3f4623c15ca90b841d4d94f1be2fa1a1cd19bb36540f", 0x1d}, {&(0x7f0000000500)="3f8387c715510670271ae28380c761289f2700249eb0b809717229d44428688861f80cff8826b0206ab4317c23c297334547540ca3a93c045e816dc5a88c24fdf032fd43e24f3b49d9a4993c8124c2bf1717f561ac1bdcdb9e00b9bb0ad21cf14e9536c61299d5ad25ee791c2a4aadf1e636ad6b97df1677685aba1ef500fe2ba33be22192c8b97986b8b59e25fc1f1c5bdb7798b3443ff1228db2720ecfa22de72cc6c02f93046a7d358bbb092d235127763bfd9ac72fa4b73598271fd56d6d439896ed68e431d6e0c4c5ef759e9f107dd2d1", 0xd3}, {&(0x7f00000003c0)="776656a81a8a4184d50d98378947f33a0baac7633702b1f8efd5757345d98aa6501e649b3a2dd64014e9684809d3a995cb4ce6755f94365e561b3a135e0f15386de3775a2873240d09068e", 0x4b}, {&(0x7f0000000440)="b9ad5713aecf5f8e4f0a5df1a2ba9c740856987d13e6969536b0af2c939cfd186dce9e0087eb32ae09a5a6c9008f844a9d2ec64d42808c6e22bfe5176ceb3bafec199f718a22f31040f09badaeaeb887074b9b55b26589b2bd7c3a61ae69f84e398fdd20f5d81ff81f1c68041b7a372589d148cacb84f717846012397fab6afe88c80b3aba4b53738e9b78", 0x8b}, {&(0x7f00000007c0)="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", 0x101}], 0x6, &(0x7f0000000f80)=ANY=[@ANYBLOB="10000000ffff000001000000", @ANYRES32=r0, @ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00ec000000000000000000007c1d0972bfcd500e1c7b546900adc95163cdaacd5accd6b14f68fe612de2f62950531e46bbbe30ce535952f2b634c85ccdb2b791766bf1fc6a2bf9d8876da724ab6610bdff2ce17eb99834a639eaec3c9267d1e3042d39ffeb3492af2fa8d0933270a1f57dbf6ec9e37a8a4bd2912e7905766a0d729031c3d6fc55b48dd0267a5f3a9c683a6710270a1b3051d271b108fdc17e55e877a3fcfb34a87967a065ffc542f013049f4a33508e0f8537a8fb1b78f25d25a901ab", @ANYRES32, @ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=0x0], 0xe0, 0x10c}, 0x81) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) 16:48:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0], 0x98) 16:48:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0], 0x98) 16:48:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) aio_writev(&(0x7f0000000080)={r0, 0x10000, &(0x7f0000000000)="60840a76da39fd145963da684e7881", 0xf, [0x9, 0x5], 0x1, 0x20, 0x71, {0x1f, 0xffffff7f, &(0x7f0000000040)="8b109b6c7d0885"}, {0x0, 0x1e, @sival_int=0x3, @spare=[0x80000001, 0x1, 0x8c, 0x10, 0x1, 0xfd, 0x5, 0xd7]}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="f6", 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000080)=0xff09) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x101, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x400}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000140)="356d6efd99ad09b14e8c91a4ab3aba3619086ac50a62abb2", 0x18}, {&(0x7f0000000180)="c8f4d146c86d8a2c0687ba7f61312bb4cb279bcc5948ed77f9a61803d0b6291e687c8ee95d2b300043ef88165a07c4c3dbd6f970703942a3dbef72aa8aa9f0dc0dba986f1ee1b84daa49f35412ab017af770eb3ec71a95cb42e145131cb790f4ea61263c71d50780fa2d7dc7e4a03a946ab6e868b3475a04a57a1b968f6fb09143a99e1f392406de8e89d5663500f5124fb1385c0d6337a0980cdea37f30b73ae33e8b936e020b00b235311d4602403dbeba467dc1ea3ff9005aa0dbd6d79f96d79b91e1", 0xc4}, {&(0x7f0000000340)="047482cc5454a7f77322a976d78e4b5fa60ff6843a203aff0f62e3d192a0198d3c39226225be22a10c3871c6c3a8b2d91cb2aa7947d7c496b8211b616b1c4da0e89b834d4e9bb90f144d544d401c4a38bcd44a0882593c62a1eae4ab20a7f79724e537225565be92bcd160f6a2af48e960ad09e408ce4d7d2247a6926bb73ca9703ebdce2f5b1567679606bb58195a0acfd411a59f4318dd10d68f00ca0ccea36186cd61", 0xa4}, {&(0x7f0000000280)="b45dd92569e1109b5955171b5ceb085c33ec2adf15422debc78b8a584d1fcfd90bc03e4617c65098abdafd6e8ff9563c1e733e6c944eac", 0x37}, {&(0x7f0000000400)="31af8f2567140c2a06ff2e2dc37a5185de09e7ec8c84b9b10a2884bb1093e69fd942e8795069ad2ae675fc46a5e43b496584ebe1cfbdea23036451a7d51c51c82bb187d30cd77dec5eac42dc82c683943d6596fc9153de64132e84c1257c5e74", 0x60}], 0x5, &(0x7f0000000480)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x1ff}}, @sndrcv={0x2c, 0x84, 0x2, {0xff7f, 0x7, 0x920, 0x7a1b, 0x80000001, 0x9, 0xf085, 0x1, r3}}], 0x40, 0x10d}, 0x80) listen(r0, 0x0) panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/kern/sys_socket.c:785 cpuid = 1 time = 1623689334 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0094dd6830 vpanic() at vpanic+0x1cc/frame 0xfffffe0094dd6890 panic() at panic+0x43/frame 0xfffffe0094dd68f0 __mtx_lock_flags() at __mtx_lock_flags+0x1d7/frame 0xfffffe0094dd6950 soo_aio_cancel() at soo_aio_cancel+0x81/frame 0xfffffe0094dd6990 aio_cancel_job() at aio_cancel_job+0xc7/frame 0xfffffe0094dd69d0 aio_proc_rundown() at aio_proc_rundown+0xd2/frame 0xfffffe0094dd6a30 exit1() at exit1+0x54b/frame 0xfffffe0094dd6aa0 sys_sys_exit() at sys_sys_exit+0xd/frame 0xfffffe0094dd6ab0 ia32_syscall() at ia32_syscall+0x23a/frame 0xfffffe0094dd6bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffd5d8 KDB: enter: panic [ thread pid 15266 tid 104514 ] Stopped at kdb_enter+0x67: movq $0,0x164006e(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xffffffff81132800 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe0094dd6810 rbp 0xfffffe0094dd6830 rsi 0 rdi 0xffffffff81132836 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe0094dd6700 r11 0x1ff6bfff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff81a6d500 r14 0xffffffff81a73e7b r15 0xffffffff81a73e7b rip 0xffffffff81129897 kdb_enter+0x67 rflags 0x200082 kernload+0x82 kdb_enter+0x67: movq $0,0x164006e(%rip) db> show proc Process 15266 (syz-executor.3) at 0xfffff8004e3db530: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 791 at 0xfffff8004e38da60 ABI: FreeBSD ELF32 flag: 0x10002000 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffff80004bd7530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009505c000 (map 0xfffffe009505c000) (map.pmap 0xfffffe009505c0c0) (pmap 0xfffffe009505c120) threads: 1 104514 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 15266 791 791 0 RE CPU 1 syz-executor.3 15263 785 785 0 R (threaded) syz-executor.2 102641 Run CPU 0 syz-executor.2 121977 S connec 0xfffff8006f55f0e0 syz-executor.2 121984 RunQ syz-executor.2 15260 782 782 0 R (threaded) syz-executor.0 100096 RunQ syz-executor.0 121976 S connec 0xfffff8006f62c840 syz-executor.0 121981 S uwait 0xfffff8004ea2a300 syz-executor.0 2624 1 2624 65 Ss select 0xfffff8004ef58140 dhclient 2591 0 0 0 DL aiordy 0xfffff8004ee1a000 [aiod4] 2590 0 0 0 DL aiordy 0xfffff80015d77000 [aiod3] 2589 0 0 0 DL aiordy 0xfffff8004eee1530 [aiod2] 2588 0 0 0 DL aiordy 0xfffff8004ebeb530 [aiod1] 2239 1 2239 0 Ss select 0xfffff8004ec2f440 dhclient 2234 1 2234 0 Ss select 0xfffff8004ed69740 dhclient 2215 1 2215 65 Ss select 0xfffff8005f0acec0 dhclient 1851 1 1851 0 Ss select 0xfffff8004ec75d40 dhclient 1848 1 1848 0 Ss select 0xfffff8004ecee740 dhclient 1829 1 1829 65 Ss select 0xfffff8004ed762c0 dhclient 1462 1 1462 0 Ss select 0xfffff80015d988c0 dhclient 1459 1 1459 0 Ss select 0xfffff8004ee982c0 dhclient 1440 1 1440 65 Ss select 0xfffff8004ed765c0 dhclient 1025 1 1025 0 Ss select 0xfffff8004ee98140 dhclient 1022 1 1022 0 Ss select 0xfffff8004eb03440 dhclient 791 780 791 0 Ss nanslp 0xffffffff8273d0a1 syz-executor.3 785 780 785 0 Rs syz-executor.2 783 780 783 0 Rs syz-executor.1 782 780 782 0 Ss nanslp 0xffffffff8273d0a1 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100089 S uwait 0xfffff80015d27700 syz-fuzzer 100121 S uwait 0xfffff8004e3ddf00 syz-fuzzer 100122 S uwait 0xfffff8004ea2ab00 syz-fuzzer 100123 S kqread 0xfffff80015dd6b00 syz-fuzzer 100124 S uwait 0xfffff8004ea2af00 syz-fuzzer 100125 S uwait 0xfffff8004ea2a500 syz-fuzzer 100126 S uwait 0xfffff8004ea2a700 syz-fuzzer 100128 S uwait 0xfffff8004e3dd300 syz-fuzzer 100857 S uwait 0xfffff8004ecba100 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015f1c0b0 csh 776 694 776 0 Ss select 0xfffff80015d9e440 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154804b0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b094b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b09cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015b0d4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015b0dcb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a944b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a94cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a994b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a99cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a1 cron 694 1 694 0 Ss select 0xfffff80015dd4ec0 sshd 507 1 507 0 Ss select 0xfffff8004e3e3ec0 syslogd 436 1 436 0 Ss select 0xfffff80015d98440 devd 435 1 435 65 Ss select 0xfffff80015d9e2c0 dhclient 350 1 350 0 Ss select 0xfffff80015d982c0 dhclient 347 1 347 0 Ss select 0xfffff80015d98140 dhclient 23 0 0 0 DL vlruwt 0xfffff80015cae530 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282c450 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282b520 [bufdaemon] 100086 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100099 D sdflush 0xfffff80015df3ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82853388 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828477f8 [dom0] 100087 D launds 0xffffffff82847804 [laundry: dom0] 100088 D umarcl 0xffffffff815c41d0 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82f3f8b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d86410 [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 0xfffff80004d84c88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d4dd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d4dd30 [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 - 0xfffff800153e2d00 [vtnet0 rxq 0] 100056 D - 0xfffff800153e2900 [vtnet0 txq 0] 100057 D - 0xfffff800153e2500 [vtnet0 rxq 1] 100058 D - 0xfffff800153e2100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff8001543c900 [virtio_balloon] 100064 D - 0xfffff800154bfd00 [mca taskq] 100066 D - 0xffffffff81e20690 [deadlkres] 100074 D - 0xfffff80015aa1d00 [acpi_task_0] 100075 D - 0xfffff80015aa1d00 [acpi_task_1] 100076 D - 0xfffff80015aa1d00 [acpi_task_2] 100077 D - 0xfffff80004c5d100 [CAM taskq] db> show all locks db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 pcb 834 4233K 42900 tcp_hpts 5 3219K 5 kobj 326 2608K 486 vtbuf 24 2064K 46 newblk 13 1038K 15765 vfscache 3 1035K 3 sctp_atcl 799 799K 27340 sctp_stro 397 794K 7784 inodedep 237 756K 17359 acpica 1674 649K 54806 subproc 151 613K 15352 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 sctp_atky 1196 449K 35462 bus 986 377K 3469 BPF 46 337K 48 sctp_athm 799 300K 27705 sctp_map 794 298K 15568 linker 348 270K 409 filedesc 16 243K 28491 DEVFS1 107 214K 124 module 510 192K 510 kdtrace 230 189K 37252 vnet_data 1 176K 1 tidhash 3 164K 3 umtx 374 164K 374 pagedep 9 140K 14599 tfo_ccache 1 136K 1 sem 4 120K 4 dirrem 227 114K 15294 vmem 3 104K 6 UMA 270 102K 270 audit_evclass 236 89K 294 freefile 228 86K 15291 mtx_pool 2 80K 2 temp 35 77K 6940 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 sctp_timw 122 61K 122 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 lltable 45 39K 752 KTRACE 100 38K 100 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 kqueue 68 34K 15290 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 2 DEVFSP 80 30K 200 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 cred 26 26K 283 pwddesc 66 25K 15267 ifnet 7 25K 7 plimit 24 24K 484 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 207786 pfs_nodes 20 20K 20 proc-args 52 20K 725 UART 12 18K 12 session 35 18K 54 bmsafemap 2 17K 16434 ksem 1 16K 1 rpc 2 16K 2 shmfd 1 16K 4 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 63 Unitno 30 12K 47 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 uidinfo 3 9K 15 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 2373 mount 16 7K 90 inpcbpolicy 17 7K 5445 fpukern_ctx 3 6K 3 terminal 11 6K 11 ip6ndp 12 6K 13 sctp_ifa 13 5K 14 freework 10 5K 15179 freeblks 9 5K 15178 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 osd 10 4K 4857 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 28462 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 soname 6 3K 22576 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 vnodemarker 2 2K 1820 iov 2 2K 27683 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 120 crypto 4 2K 6 newdirblk 4 2K 14231 diradd 4 2K 15335 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 162 entropy 2 1K 48 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 tcp_fsb 1 1K 18 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 cubic data 0 0K 0 dctcp data 0 0K 0 htcp data 0 0K 0 vegas data 0 0K 0 tcp_do 0 0K 0 chd data 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 8353 sctp_iter 0 0K 9 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 9 sctp_aadr 0 0K 0 sctp_stri 0 0K 676 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 cdg data 0 0K 0 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 7683 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 906 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 32 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 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 0 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 14436 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 24 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 17993 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 6 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 785 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 ioctlops 0 0K 230 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 911 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 8647 624 815054 0 254 37974016 0 malloc-8192 8192 405 1278 19229 0 2 13787136 0 malloc-384 384 34708 62 94870 0 30 13351680 0 malloc-1024 1024 1219 3845 47290 0 16 5185536 0 malloc-1024 1024 4126 14 6360 0 16 4239360 0 malloc-384 384 3838 6402 146201 0 30 3932160 0 sctp_asoc 2288 397 1303 7784 0 254 3889600 0 malloc-2048 2048 399 1281 7795 0 8 3440640 0 malloc-8192 8192 392 6 15753 0 1 3260416 0 mbuf 256 9430 2810 2051798 0 254 3133440 0 pbuf 2624 0 989 0 0 2 2595136 0 sctp_ep 1280 402 1302 19218 0 254 2181120 0 BUF TRIE 144 183 13285 9656 0 62 1939392 0 UMA Slabs 0 112 16318 23 16318 0 126 1830192 0 mbuf_cluster 2048 765 1 765 0 254 1568768 0 RADIX NODE 144 10301 224 411921 0 62 1515600 0 malloc-384 384 1147 2573 26920 0 30 1428480 0 sctp_raddr 736 397 1308 8008 0 254 1254880 0 malloc-384 384 1910 760 36937 0 30 1025280 0 malloc-1024 1024 249 747 17457 0 16 1019904 0 tcp_log 416 10 2168 3299 0 254 906048 0 FFS inode 1160 518 28 15810 0 8 633360 0 malloc-1024 1024 2 598 7688 0 16 614400 0 malloc-512 512 247 745 15395 0 30 507904 0 malloc-32768 32768 8 5 14244 0 1 425984 0 malloc-512 512 238 562 32961 0 30 409600 0 malloc-65536 65536 5 1 181 0 1 393216 0 malloc-16384 16384 23 0 23 0 1 376832 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VM OBJECT 264 1288 92 223743 0 30 364320 0 256 Bucket 2048 155 19 18506 0 8 356352 0 ertt_txseginfo 40 0 8787 746834 0 254 351480 0 THREAD 1808 163 24 21984 0 8 338096 0 malloc-65536 65536 3 2 5 0 1 327680 0 sctp_chunk 152 256 1824 3399 0 254 316160 0 malloc-1024 1024 265 39 23576 0 16 311296 0 tcp_bbr_map 128 3 2322 29438 0 126 297600 0 VNODE 448 556 92 15850 0 30 290304 0 malloc-2048 2048 124 12 450 0 8 278528 0 vmem btag 56 4779 105 4779 0 254 273504 0 socket 944 52 224 25904 0 254 260544 0 malloc-384 384 604 66 50871 0 30 257280 0 tcp_inpcb 488 6 514 4845 0 254 253760 0 malloc-4096 4096 12 47 18819 0 3 241664 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-384 384 503 67 31049 0 30 218880 0 mbuf_packet 256 137 628 43015 0 254 195840 0 malloc-384 384 436 64 208533 0 30 192000 0 MAP ENTRY 96 1633 341 837183 0 126 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-16384 16384 6 4 268 0 1 163840 0 malloc-16384 16384 10 0 10 0 1 163840 0 malloc-8192 8192 18 2 652 0 1 163840 0 FFS2 dinode 256 518 82 15809 0 62 153600 0 malloc-16384 16384 7 2 12 0 1 147456 0 32 Bucket 256 447 123 16276 0 62 145920 0 S VFS Cache 104 1030 335 16558 0 126 141960 0 malloc-512 512 250 14 3458 0 30 135168 0 VMSPACE 2544 39 12 15246 0 4 129744 0 malloc-512 512 185 55 31558 0 30 122880 0 ksiginfo 112 69 975 1099 0 126 116928 0 PROC 1328 65 19 15266 0 8 111552 0 malloc-1024 1024 98 2 104 0 16 102400 0 malloc-32768 32768 1 2 122 0 1 98304 0 malloc-32768 32768 2 1 17 0 1 98304 0 tcpcb 1080 6 85 4845 0 254 98280 0 malloc-1024 1024 86 6 86 0 16 94208 0 filedesc0 1072 66 18 15267 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 g_bio 408 0 200 69437 0 30 81600 0 128 Bucket 1024 48 31 1478 0 16 80896 0 16 Bucket 144 380 152 4683 0 62 76608 0 malloc-2048 2048 29 5 33 0 8 69632 0 malloc-512 512 132 4 484 0 30 69632 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-1024 1024 57 7 940 0 16 65536 0 sctp_stream_msg_out 112 179 361 3251 0 254 60480 0 malloc-8192 8192 2 5 14442 0 1 57344 0 64 Bucket 512 52 60 11775 0 30 57344 0 malloc-16384 16384 1 2 6 0 1 49152 0 malloc-4096 4096 3 9 27 0 2 49152 0 malloc-4096 4096 9 3 313 0 2 49152 0 malloc-2048 2048 7 17 515 0 8 49152 0 malloc-384 384 64 56 858 0 30 46080 0 malloc-512 512 21 67 15353 0 30 45056 0 clpbuf 2624 0 16 20 0 16 41984 0 malloc-4096 4096 4 6 36 0 2 40960 0 malloc-512 512 48 32 157 0 30 40960 0 pcpu-8 8 4701 419 4871 0 254 40960 0 Files 80 243 257 52317 0 126 40000 0 tcp_bbr_pcb 832 1 44 3823 0 16 37440 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 77624 0 16 36864 0 pipe 744 23 22 524 0 16 33480 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 0 2 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-8192 8192 2 2 87 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 32 714 294 6153 0 254 32256 0 TURNSTILE 136 188 22 188 0 62 28560 0 4 Bucket 48 20 568 3158 0 254 28224 0 KNOTE 160 28 147 215767 0 62 28000 0 8 Bucket 80 199 151 4321 0 126 28000 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-4096 4096 2 3 46 0 2 20480 0 PWD 32 21 609 14335 0 254 20160 0 SLEEPQUEUE 88 188 36 188 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 vtnet_tx_hdr 24 0 668 457335 0 254 16032 0 udplite_inpcb 488 0 32 189 0 254 15616 0 tcp_rack_pcb 832 1 17 18 0 16 14976 0 malloc-4096 4096 3 0 3 0 2 12288 0 malloc-2048 2048 0 6 1303 0 8 12288 0 sctp_laddr 48 0 252 5276 0 254 12096 0 ertt 72 6 162 4845 0 126 12096 0 ripcb 488 5 19 194 0 254 11712 0 udp_inpcb 488 6 18 217 0 254 11712 0 kenv 258 15 30 1042 0 30 11610 0 unpcb 256 20 25 1183 0 254 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 6 0 2 8192 0 malloc-2048 2048 1 3 3 0 8 8192 0 malloc-512 512 4 12 41 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 54 0 126 8096 0 rl_entry 40 89 113 89 0 254 8080 0 udpcb 32 6 246 406 0 254 8064 0 sctp_readq 152 0 52 139 0 254 7904 0 cryptop 280 0 28 2 0 30 7840 0 AIOCB 552 2 12 33 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-2048 2048 1 1 1 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_rack_map 112 2 34 2 0 126 4032 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 AIO 208 1 18 29 0 62 3952 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 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