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", 0x1000, 0x2010c, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x2, 0x7fffffff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x4}}, r4, 0x401, 0x4, 0x695}, &(0x7f0000000300)=0x8c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)
sendto$inet6(r3, &(0x7f00000003c0)="3d3a02fdba7a34773024442ac1175d094e057ab9738dc9f82cbf0d6315efaf596e8417ba5ee512e650bfaebf4678bd4399030ec70a9d57477e77568a61d08708e80b8ef6abd305c5d0e4026d3641a705871265a201f0e407916eaabfd40a23612795a6c8d27abadfd5a053572a", 0x6d, 0x9, &(0x7f0000000440)={0x1c, 0x1c, 0x0, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)

17:14:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:14:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r5, 0x6, 0x48, 0x0, &(0x7f00000000c0))
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80, 0x50)
sendto(r6, &(0x7f00000004c0)="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", 0x1000, 0x2010c, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x2, 0x7fffffff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x4}}, r4, 0x401, 0x4, 0x695}, &(0x7f0000000300)=0x8c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)
sendto$inet6(r3, &(0x7f00000003c0)="3d3a02fdba7a34773024442ac1175d094e057ab9738dc9f82cbf0d6315efaf596e8417ba5ee512e650bfaebf4678bd4399030ec70a9d57477e77568a61d08708e80b8ef6abd305c5d0e4026d3641a705871265a201f0e407916eaabfd40a23612795a6c8d27abadfd5a053572a", 0x6d, 0x9, &(0x7f0000000440)={0x1c, 0x1c, 0x0, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:14:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, 0x0, &(0x7f00000002c0))

17:14:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, 0x0, &(0x7f00000002c0))

17:14:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, 0x0, &(0x7f00000002c0))

17:14:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280), 0x0)

17:14:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280), 0x0)

17:14:49 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r5, 0x6, 0x48, 0x0, &(0x7f00000000c0))
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80, 0x50)
sendto(r6, &(0x7f00000004c0)="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", 0x1000, 0x2010c, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x2, 0x7fffffff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x4}}, r4, 0x401, 0x4, 0x695}, &(0x7f0000000300)=0x8c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:49 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:14:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280), 0x0)

17:14:49 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r5, 0x6, 0x48, 0x0, &(0x7f00000000c0))
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80, 0x50)
sendto(r6, &(0x7f00000004c0)="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", 0x1000, 0x2010c, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x2, 0x7fffffff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x4}}, r4, 0x401, 0x4, 0x695}, &(0x7f0000000300)=0x8c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)
sendto$inet6(r3, &(0x7f00000003c0)="3d3a02fdba7a34773024442ac1175d094e057ab9738dc9f82cbf0d6315efaf596e8417ba5ee512e650bfaebf4678bd4399030ec70a9d57477e77568a61d08708e80b8ef6abd305c5d0e4026d3641a705871265a201f0e407916eaabfd40a23612795a6c8d27abadfd5a053572a", 0x6d, 0x9, &(0x7f0000000440)={0x1c, 0x1c, 0x0, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:14:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="ce11964767f0e9b5fc7bd19533b8fe725b43fb8d5323ea7da0be43acf9e4ad5b6926528892824b407558bc560f204dbaec3b6b02b474ee965219523d850f3946661a2202dcc57ebee27745ad4a03c1c78a77d197eebb0bf99a59", @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r7, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="20744aa52aa399ea9aaafb4879a37cff950200", @ANYRES32=<r8=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r8, 0xb, 0xe3}, &(0x7f0000000140)=0x8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r8}, 0xc)

17:14:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="ce11964767f0e9b5fc7bd19533b8fe725b43fb8d5323ea7da0be43acf9e4ad5b6926528892824b407558bc560f204dbaec3b6b02b474ee965219523d850f3946661a2202dcc57ebee27745ad4a03c1c78a77d197eebb0bf99a59", @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r7, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="20744aa52aa399ea9aaafb4879a37cff950200", @ANYRES32=<r8=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r8, 0xb, 0xe3}, &(0x7f0000000140)=0x8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r8}, 0xc)

17:14:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="ce11964767f0e9b5fc7bd19533b8fe725b43fb8d5323ea7da0be43acf9e4ad5b6926528892824b407558bc560f204dbaec3b6b02b474ee965219523d850f3946661a2202dcc57ebee27745ad4a03c1c78a77d197eebb0bf99a59", @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r7, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="20744aa52aa399ea9aaafb4879a37cff950200", @ANYRES32=<r8=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r8, 0xb, 0xe3}, &(0x7f0000000140)=0x8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r8}, 0xc)

17:14:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="ce11964767f0e9b5fc7bd19533b8fe725b43fb8d5323ea7da0be43acf9e4ad5b6926528892824b407558bc560f204dbaec3b6b02b474ee965219523d850f3946661a2202dcc57ebee27745ad4a03c1c78a77d197eebb0bf99a59", @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r7, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="20744aa52aa399ea9aaafb4879a37cff950200", @ANYRES32=<r8=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r8, 0xb, 0xe3}, &(0x7f0000000140)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)

17:14:50 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r5, 0x6, 0x48, 0x0, &(0x7f00000000c0))
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80, 0x50)
sendto(r6, &(0x7f00000004c0)="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", 0x1000, 0x2010c, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="ce11964767f0e9b5fc7bd19533b8fe725b43fb8d5323ea7da0be43acf9e4ad5b6926528892824b407558bc560f204dbaec3b6b02b474ee965219523d850f3946661a2202dcc57ebee27745ad4a03c1c78a77d197eebb0bf99a59", @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r7, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="20744aa52aa399ea9aaafb4879a37cff950200", @ANYRES32=<r8=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r8, 0xb, 0xe3}, &(0x7f0000000140)=0x8)

17:14:50 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:14:50 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r5, 0x6, 0x48, 0x0, &(0x7f00000000c0))
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80, 0x50)
sendto(r6, &(0x7f00000004c0)="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", 0x1000, 0x2010c, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x2, 0x7fffffff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x4}}, r4, 0x401, 0x4, 0x695}, &(0x7f0000000300)=0x8c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)
sendto$inet6(r3, &(0x7f00000003c0)="3d3a02fdba7a34773024442ac1175d094e057ab9738dc9f82cbf0d6315efaf596e8417ba5ee512e650bfaebf4678bd4399030ec70a9d57477e77568a61d08708e80b8ef6abd305c5d0e4026d3641a705871265a201f0e407916eaabfd40a23612795a6c8d27abadfd5a053572a", 0x6d, 0x9, &(0x7f0000000440)={0x1c, 0x1c, 0x0, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:14:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="ce11964767f0e9b5fc7bd19533b8fe725b43fb8d5323ea7da0be43acf9e4ad5b6926528892824b407558bc560f204dbaec3b6b02b474ee965219523d850f3946661a2202dcc57ebee27745ad4a03c1c78a77d197eebb0bf99a59", @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r7, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="20744aa52aa399ea9aaafb4879a37cff950200", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)

17:14:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="ce11964767f0e9b5fc7bd19533b8fe725b43fb8d5323ea7da0be43acf9e4ad5b6926528892824b407558bc560f204dbaec3b6b02b474ee965219523d850f3946661a2202dcc57ebee27745ad4a03c1c78a77d197eebb0bf99a59", @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r7, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="ce11964767f0e9b5fc7bd19533b8fe725b43fb8d5323ea7da0be43acf9e4ad5b6926528892824b407558bc560f204dbaec3b6b02b474ee965219523d850f3946661a2202dcc57ebee27745ad4a03c1c78a77d197eebb0bf99a59", @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r7, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

Dec 16 17:14:42 ci-freebsd-i386-4 syslogd: last message repeated 1 times
Dec 16 17:14:50 ci-freebsd-i386-4 dhclient[3965]: send_packet: No buffer space available
17:14:50 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r5, 0x6, 0x48, 0x0, &(0x7f00000000c0))
open(&(0x7f0000000480)='./file0\x00', 0x80, 0x50)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:51 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:14:51 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r5, 0x6, 0x48, 0x0, &(0x7f00000000c0))
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80, 0x50)
sendto(r6, &(0x7f00000004c0)="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", 0x1000, 0x2010c, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x2, 0x7fffffff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x4}}, r4, 0x401, 0x4, 0x695}, &(0x7f0000000300)=0x8c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)
sendto$inet6(r3, &(0x7f00000003c0)="3d3a02fdba7a34773024442ac1175d094e057ab9738dc9f82cbf0d6315efaf596e8417ba5ee512e650bfaebf4678bd4399030ec70a9d57477e77568a61d08708e80b8ef6abd305c5d0e4026d3641a705871265a201f0e407916eaabfd40a23612795a6c8d27abadfd5a053572a", 0x6d, 0x9, &(0x7f0000000440)={0x1c, 0x1c, 0x0, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)

17:14:51 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:14:51 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:14:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:51 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r5, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:51 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:14:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:52 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r5, 0x6, 0x48, 0x0, &(0x7f00000000c0))
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80, 0x50)
sendto(r6, &(0x7f00000004c0)="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", 0x1000, 0x2010c, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x2, 0x7fffffff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x4}}, r4, 0x401, 0x4, 0x695}, &(0x7f0000000300)=0x8c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:14:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:14:52 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:14:52 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:14:52 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r5, 0x6, 0x48, 0x0, &(0x7f00000000c0))
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80, 0x50)
sendto(r6, &(0x7f00000004c0)="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", 0x1000, 0x2010c, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x2, 0x7fffffff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x4}}, r4, 0x401, 0x4, 0x695}, &(0x7f0000000300)=0x8c)

17:14:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:14:52 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:14:52 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:52 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:53 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:53 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r5, 0x6, 0x48, 0x0, &(0x7f00000000c0))
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80, 0x50)
sendto(r6, &(0x7f00000004c0)="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", 0x1000, 0x2010c, 0x0, 0x0)

17:14:53 executing program 0:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:53 executing program 0:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:14:53 executing program 0:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:54 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r5, 0x6, 0x48, 0x0, &(0x7f00000000c0))
open(&(0x7f0000000480)='./file0\x00', 0x80, 0x50)

17:14:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:54 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:54 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:14:54 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

17:14:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

17:14:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r5, 0x6, 0x48, 0x0, &(0x7f00000000c0))

17:14:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

17:14:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0)

17:14:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:56 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:56 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

17:14:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x2, 0x0, 0x400, 0x2f, 0x5}, 0x98)

17:14:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x2, 0x0, 0x400, 0x2f, 0x5}, 0x98)

17:14:56 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0)

17:14:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x2, 0x0, 0x400, 0x2f, 0x5}, 0x98)

17:14:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x2, 0x90, 0x0, 0x2f, 0x5}, 0x98)

17:14:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x2, 0x90, 0x0, 0x0, 0x5}, 0x98)

17:14:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x2, 0x90}, 0x98)

17:14:57 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r2, 0x6, 0x48, 0x0, &(0x7f00000000c0))
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:57 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket(0x2, 0x1, 0x0)

17:14:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0)

17:14:57 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:14:57 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:14:58 executing program 0:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:58 executing program 0:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:58 executing program 0:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:58 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:58 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r2, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r3=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r3}, 0x84)

17:14:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:58 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r2, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:14:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:58 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:14:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:59 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:59 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:14:59 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:59 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:14:59 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:14:59 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:14:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

17:15:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:00 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

17:15:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:00 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:00 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

17:15:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x400, 0x2f, 0x5}, 0x98)

17:15:00 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x400, 0x2f, 0x5}, 0x98)

17:15:00 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:00 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:00 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x400, 0x2f, 0x5}, 0x98)

17:15:01 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x0, 0x2f, 0x5}, 0x98)

17:15:01 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x92000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}}, r4}, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x5}, 0x98)

17:15:01 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r4=>r1, 0xf28f}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r4, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:01 executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r0=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x5}, 0x98)

17:15:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r2, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:02 executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r0=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x5}, 0x98)

17:15:02 executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r0=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0x90, 0x0, 0x2f}, 0x98)

17:15:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:15:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)

17:15:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="ce11964767f0e9b5fc7bd19533b8fe725b43fb8d5323ea7da0be43acf9e4ad5b6926528892824b407558bc560f204dbaec3b6b02b474ee965219523d850f3946661a2202dcc57ebee27745ad4a03c1c78a77d197eebb0bf99a59", @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r7, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="20744aa52aa399ea9aaafb4879a37cff950200", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)

17:15:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="ce11964767f0e9b5fc7bd19533b8fe725b43fb8d5323ea7da0be43acf9e4ad5b6926528892824b407558bc560f204dbaec3b6b02b474ee965219523d850f3946661a2202dcc57ebee27745ad4a03c1c78a77d197eebb0bf99a59", @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r7, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="20744aa52aa399ea9aaafb4879a37cff950200", @ANYRES32=<r8=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r8, 0xb, 0xe3}, &(0x7f0000000140)=0x8)

17:15:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="ce11964767f0e9b5fc7bd19533b8fe725b43fb8d5323ea7da0be43acf9e4ad5b6926528892824b407558bc560f204dbaec3b6b02b474ee965219523d850f3946661a2202dcc57ebee27745ad4a03c1c78a77d197eebb0bf99a59", @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r7, 0x80000, 0x2, 0x90, 0x400, 0x2f, 0x5}, 0x98)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="20744aa52aa399ea9aaafb4879a37cff950200", @ANYRES32=<r8=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r8, 0xb, 0xe3}, &(0x7f0000000140)=0x8)

17:15:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0x2, 0xb2}, 0x8)

17:15:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0x2, 0xb2}, 0x8)

17:15:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:03 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
sendto$inet(0xffffffffffffff9c, &(0x7f0000000000)="c71dae644f31e1ade283dcaebc40f0f763f92bee1c42158e98c4f7ed45efd034122f3071daeb95191ee7ab744afb0d759d493523978f80681790b3f57cbedf01775f80e760cd13fb35482788a2dcad97efbba2eedc56727a71235e57d769c331680dada82f64ee161951069fafcdb84aad1031a78d688b5fd21e5a0ab0595a115e3975f9fea0723e341f278df21f165492536ba0905a49731e248e49a265d2813b3d7b6ed3113cc72ae86fc0dee6667e4ed9de571648bfc5f69d069babbdda37dc55b99cc1d72a4fa2", 0xc9, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000003c0)="18", 0x1}], 0x1}, 0x0)
sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:15:03 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:03 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:04 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:04 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
sendto$inet(0xffffffffffffff9c, &(0x7f0000000000)="c71dae644f31e1ade283dcaebc40f0f763f92bee1c42158e98c4f7ed45efd034122f3071daeb95191ee7ab744afb0d759d493523978f80681790b3f57cbedf01775f80e760cd13fb35482788a2dcad97efbba2eedc56727a71235e57d769c331680dada82f64ee161951069fafcdb84aad1031a78d688b5fd21e5a0ab0595a115e3975f9fea0723e341f278df21f165492536ba0905a49731e248e49a265d2813b3d7b6ed3113cc72ae86fc0dee6667e4ed9de571648bfc5f69d069babbdda37dc55b99cc1d72a4fa2", 0xc9, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000003c0)="18", 0x1}], 0x1}, 0x0)
sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:15:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000380))

17:15:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000380))

17:15:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000380))

17:15:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x31, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a8860a20f3d11d4b58f46cfadbaa490901ce565eb602e058e3d8"}, &(0x7f0000000380)=0x39)

17:15:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340), &(0x7f0000000380)=0x8)

17:15:05 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
sendto$inet(0xffffffffffffff9c, &(0x7f0000000000)="c71dae644f31e1ade283dcaebc40f0f763f92bee1c42158e98c4f7ed45efd034122f3071daeb95191ee7ab744afb0d759d493523978f80681790b3f57cbedf01775f80e760cd13fb35482788a2dcad97efbba2eedc56727a71235e57d769c331680dada82f64ee161951069fafcdb84aad1031a78d688b5fd21e5a0ab0595a115e3975f9fea0723e341f278df21f165492536ba0905a49731e248e49a265d2813b3d7b6ed3113cc72ae86fc0dee6667e4ed9de571648bfc5f69d069babbdda37dc55b99cc1d72a4fa2", 0xc9, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000003c0)="18", 0x1}], 0x1}, 0x0)
sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:15:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340), &(0x7f0000000380)=0x8)

17:15:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340), &(0x7f0000000380)=0x8)

17:15:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000380))

17:15:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x19, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a886"}, &(0x7f0000000380)=0x21)

17:15:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:06 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
sendto$inet(0xffffffffffffff9c, &(0x7f0000000000)="c71dae644f31e1ade283dcaebc40f0f763f92bee1c42158e98c4f7ed45efd034122f3071daeb95191ee7ab744afb0d759d493523978f80681790b3f57cbedf01775f80e760cd13fb35482788a2dcad97efbba2eedc56727a71235e57d769c331680dada82f64ee161951069fafcdb84aad1031a78d688b5fd21e5a0ab0595a115e3975f9fea0723e341f278df21f165492536ba0905a49731e248e49a265d2813b3d7b6ed3113cc72ae86fc0dee6667e4ed9de571648bfc5f69d069babbdda37dc55b99cc1d72a4fa2", 0xc9, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000003c0)="18", 0x1}], 0x1}, 0x0)

17:15:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000380))

17:15:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0xd, "e3e1e94c5e35a5019fb5740b9e"}, &(0x7f0000000380)=0x15)

17:15:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:06 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
sendto$inet(0xffffffffffffff9c, &(0x7f0000000000)="c71dae644f31e1ade283dcaebc40f0f763f92bee1c42158e98c4f7ed45efd034122f3071daeb95191ee7ab744afb0d759d493523978f80681790b3f57cbedf01775f80e760cd13fb35482788a2dcad97efbba2eedc56727a71235e57d769c331680dada82f64ee161951069fafcdb84aad1031a78d688b5fd21e5a0ab0595a115e3975f9fea0723e341f278df21f165492536ba0905a49731e248e49a265d2813b3d7b6ed3113cc72ae86fc0dee6667e4ed9de571648bfc5f69d069babbdda37dc55b99cc1d72a4fa2", 0xc9, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10)

17:15:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000380))

17:15:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:07 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)

17:15:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x7, "e3e1e94c5e35a5"}, &(0x7f0000000380)=0xf)

17:15:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340), &(0x7f0000000380)=0x8)

17:15:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:08 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:08 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:08 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

17:15:08 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340), &(0x7f0000000380)=0x8)

17:15:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x4, "e3e1e94c"}, &(0x7f0000000380)=0xc)

17:15:09 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

17:15:09 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:09 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

17:15:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:09 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

17:15:09 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340), &(0x7f0000000380)=0x8)

17:15:10 executing program 0:
socket(0x2, 0x1, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

17:15:10 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:10 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, &(0x7f0000000140))

17:15:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

17:15:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x3, "e3e1e9"}, &(0x7f0000000380)=0xb)

17:15:10 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, &(0x7f0000000140))

17:15:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x19, "e3e1e94c5e35a5019fb5740b9e2c36d73b735497dc04b9a886"}, &(0x7f0000000380)=0x21)

17:15:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

17:15:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x2, "e3e1"}, &(0x7f0000000380)=0xa)

17:15:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, &(0x7f0000000140))

17:15:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

17:15:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

17:15:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:11 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

17:15:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:11 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

17:15:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:11 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

17:15:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x2, "e3e1"}, 0x0)

17:15:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

17:15:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, &(0x7f0000000140)=0x8)

17:15:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

17:15:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, 0x0)

17:15:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x2, "e3e1"}, 0x0)

17:15:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, 0x0)

17:15:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

17:15:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

17:15:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, 0x0)

17:15:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x2, "e3e1"}, 0x0)

17:15:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

17:15:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

17:15:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

17:15:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0xd, "e3e1e94c5e35a5019fb5740b9e"}, &(0x7f0000000380)=0x15)

17:15:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340), &(0x7f0000000380)=0x8)

17:15:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

17:15:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

17:15:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:14 executing program 3:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

17:15:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:15 executing program 3:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

17:15:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:16 executing program 3:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

17:15:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

17:15:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

17:15:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

17:15:17 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r0=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:17 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r0=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x7, "e3e1e94c5e35a5"}, &(0x7f0000000380)=0xf)

17:15:17 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r0=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:17 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

17:15:17 executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r0=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:17 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

17:15:17 executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r0=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:17 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

17:15:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:18 executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r0=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

17:15:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:18 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

17:15:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

17:15:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:19 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:19 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:20 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:20 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x8000}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r4, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={<r5=>r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000200)={r5, 0x1ff}, 0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, 0xc)

17:15:20 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:20 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:20 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x4, "e3e1e94c"}, &(0x7f0000000380)=0xc)

17:15:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:21 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x8000}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r4, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={<r5=>r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000200)={r5, 0x1ff}, 0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, 0xc)

17:15:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:21 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x8000}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r4, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={<r5=>r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000200)={r5, 0x1ff}, 0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, 0xc)

17:15:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:22 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x8000}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r4, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={<r5=>r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000200)={r5, 0x1ff}, 0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:15:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00'], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:22 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x8000}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r4, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={<r5=>r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000200)={r5, 0x1ff}, 0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)

17:15:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00'], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00'], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:23 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x8000}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r4, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={<r5=>r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000200)={r5, 0x1ff}, 0x8)

17:15:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:23 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x8000}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r4, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:23 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x8000}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x3, "e3e1e9"}, &(0x7f0000000380)=0xb)

17:15:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:24 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:24 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x8000}, 0x1c)
socket(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:24 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:24 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x8000}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x2, "e3e1"}, &(0x7f0000000380)=0xa)

17:15:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:25 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:25 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:25 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:25 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:26 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, &(0x7f0000000140))

17:15:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, &(0x7f0000000140))

17:15:27 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, &(0x7f0000000140))

17:15:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:27 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=<r1=>0x0], 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

Dec 16 17:15:20 ci-freebsd-i386-4 syslogd: last message repeated 3 times
17:15:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:27 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, &(0x7f0000000140)=0x8)

17:15:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=<r1=>0x0], 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, 0x0)

17:15:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=<r1=>0x0], 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:27 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x2, "e3e1"}, 0x0)

17:15:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, 0x0)

17:15:28 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:28 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={r2, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:28 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={r2, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:28 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r1, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, 0x0)

17:15:28 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, &(0x7f0000000140))

17:15:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x2, "e3e1"}, 0x0)

17:15:29 executing program 0:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, &(0x7f0000000140))

17:15:29 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={r2, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, &(0x7f0000000140))

17:15:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:29 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:29 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1, "e3"}, &(0x7f0000000380)=0x9)

17:15:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x2, "e3e1"}, 0x0)

17:15:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:30 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
fcntl$getown(0xffffffffffffffff, 0x5)
msgget(0x1, 0x48)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:30 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
fcntl$getown(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf28f}, &(0x7f0000000140)=0x8)

17:15:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, &(0x7f0000000140)=0x8)

17:15:30 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a10157a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:30 executing program 0:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(0xffffffffffffffff, 0x1)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = msgget(0x1, 0x48)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x3}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x6, 0x0, 0x5}, 0x0, 0x6, 0xff, 0x6, 0x2, 0x1, r0, 0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x8000}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r4, 0x6, 0x48, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={<r5=>r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000200)={r5, 0x1ff}, 0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, 0xc)

17:15:31 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3c5, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r7, 0x2, 0xb2}, 0x8)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, 0x0)

17:15:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r4, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r7 = dup2(r6, r5)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = dup2(r7, r8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r10=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000180)={r10, 0x0}, &(0x7f0000000200)=0x8)
dup2(r0, r5)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x3, 0x9, @empty, 0x9}}, r10}, &(0x7f00000002c0)=0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)
r11 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r11, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, 0x0)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, 0x0)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, 0x0)

17:15:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, 0x0)

17:15:31 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r2, &(0x7f00000001c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r4, 0x6, 0x48, 0x0, &(0x7f00000000c0))
fcntl$dupfd(0xffffffffffffffff, 0x11, r4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, 0xc)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r4, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r7 = dup2(r6, r5)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = dup2(r7, r8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r10=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000180)={r10, 0x0}, &(0x7f0000000200)=0x8)
dup2(r0, r5)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x3, 0x9, @empty, 0x9}}, r10}, &(0x7f00000002c0)=0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)
r11 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r11, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x2, 0xb2}, 0x8)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r4, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r7 = dup2(r6, r5)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = dup2(r7, r8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r10=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000180)={r10, 0x0}, &(0x7f0000000200)=0x8)
dup2(r0, r5)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x3, 0x9, @empty, 0x9}}, r10}, &(0x7f00000002c0)=0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)
r11 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r11, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0x2, 0xb2}, 0x8)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = dup2(r6, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r9=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000180)={r9, 0x0}, &(0x7f0000000200)=0x8)
dup2(r0, r4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x3, 0x9, @empty, 0x9}}, r9}, &(0x7f00000002c0)=0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = dup2(r6, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r9=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000180)={r9, 0x0}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r9, 0x8}, &(0x7f0000000140)=0x8)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = dup2(r6, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r9=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000180)={r9, 0x0}, &(0x7f0000000200)=0x8)
dup2(r0, r4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x3, 0x9, @empty, 0x9}}, r9}, &(0x7f00000002c0)=0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = dup2(r6, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r9=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000180)={r9, 0x0}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r9, 0x8}, &(0x7f0000000140)=0x8)

17:15:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = dup2(r4, r3)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r8, 0x0}, &(0x7f0000000200)=0x8)
dup2(r0, r3)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = dup2(r6, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r9=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000180)={r9, 0x0}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r9, 0x8}, &(0x7f0000000140)=0x8)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:15:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = dup2(r4, r3)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r8, 0x0}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:15:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = dup2(r6, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r9=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r9, 0x8}, &(0x7f0000000140)=0x8)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:15:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, r7)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, r7)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, r7)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:31 executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r0=>0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r0}, 0xc)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r0=>0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r0}, 0xc)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r0=>0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r0}, 0xc)

17:15:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r5, r4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r5, r4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r5, r4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = dup2(r6, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r8, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f00000001c0))

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = dup2(r6, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r8, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f00000001c0))

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = dup2(r6, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r8, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(0xffffffffffffffff, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r7, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f00000001c0))

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(0xffffffffffffffff, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r7, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
accept4(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x10000000)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(0xffffffffffffffff, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r7, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, 0x0}, &(0x7f00000001c0)=0x8)

17:15:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = dup2(r6, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r9=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r9, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, 0x0}, 0x0)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = dup2(r6, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r9=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r9, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, 0x0}, 0x0)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:15:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = dup2(r6, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r9=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r9, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, 0x0}, 0x0)

17:15:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:15:32 executing program 2:
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = dup2(0xffffffffffffffff, r4)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r8, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:15:32 executing program 2:
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = dup2(r6, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r9=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r9, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = dup2(0xffffffffffffffff, r4)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r8, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f00000001c0))

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r5, r4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 2:
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = dup2(0xffffffffffffffff, r4)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r8, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:15:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, r7)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = dup2(r4, 0xffffffffffffffff)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r8, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, r7)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = dup2(r4, 0xffffffffffffffff)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r8, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = dup2(0xffffffffffffffff, r4)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r8, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = dup2(r4, 0xffffffffffffffff)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r8, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = dup2(r4, r3)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r8, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, r7)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = dup2(r4, r3)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r8, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, r7)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r7, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r5, r4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, r7)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r7, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, &(0x7f0000000140))

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r7, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r5, r4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r7, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, &(0x7f0000000140))

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, &(0x7f0000000140))

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, 0x0)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r7, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), 0x0)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, 0x0)

17:15:32 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, 0x0)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), 0x0)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), 0x0)

17:15:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r7, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r7, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = dup2(r4, r3)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r8, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r7, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = dup2(r4, r3)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r8, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, 0x0, 0x0)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, 0x0, 0x0)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000140))

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100), 0xc)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, 0x0, 0x0)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000140))

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r7}}], 0xb8, 0x8}, 0x1)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000fd403319c89202ea1e86a7b2edc28a0e2a87cb78c5f741755634e60864eda12645c0b360feece64cacb567", @ANYRES32=<r8=>0x0], &(0x7f00000000c0)=0x8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r8}, 0xc)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000140))

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080), &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r7}}], 0xb8, 0x8}, 0x1)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000fd403319c89202ea1e86a7b2edc28a0e2a87cb78c5f741755634e60864eda12645c0b360feece64cacb567", @ANYRES32=<r8=>0x0], &(0x7f00000000c0)=0x8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r8}, 0xc)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r4, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080), 0x0)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r4, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080), 0x0)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r4, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r7}}], 0xb8, 0x8}, 0x1)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000fd403319c89202ea1e86a7b2edc28a0e2a87cb78c5f741755634e60864eda12645c0b360feece64cacb567", @ANYRES32=<r8=>0x0], &(0x7f00000000c0)=0x8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r8}, 0xc)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080), 0x0)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={<r3=>r1, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r7}}], 0xb8, 0x8}, 0x1)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000fd403319c89202ea1e86a7b2edc28a0e2a87cb78c5f741755634e60864eda12645c0b360feece64cacb567", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r7}}], 0xb8, 0x8}, 0x1)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000fd403319c89202ea1e86a7b2edc28a0e2a87cb78c5f741755634e60864eda12645c0b360feece64cacb567", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={<r3=>r1, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={<r3=>r1, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r7}}], 0xb8, 0x8}, 0x1)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={<r3=>r1, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r7}}], 0xb8, 0x8}, 0x1)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={<r3=>r1, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)
socket$inet6_sctp(0x1c, 0x5, 0x84)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={<r3=>r1, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r7}}], 0xb8, 0x8}, 0x1)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r7, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r7, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r7, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r2)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r4}}], 0xb8, 0x8}, 0x1)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r2)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r4}}], 0xb8, 0x8}, 0x1)

17:15:33 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r2)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r4}}], 0xb8, 0x8}, 0x1)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)

17:15:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)

17:15:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)

17:15:34 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, &(0x7f00000002c0))

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, &(0x7f00000002c0))

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000000c0)=0x4)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, &(0x7f00000002c0))

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0xffff}, &(0x7f00000002c0)=0x8c)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000000c0)=0x4)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r7}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f00000002c0)=0x8c)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000000c0)=0x4)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r7}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x0)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r7, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r7}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x0)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r2)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r2)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x0)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r2)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={<r3=>r1, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={<r3=>r1, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000140))

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={<r3=>r1, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000140))

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={<r3=>r1, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000140))

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={<r3=>r1, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)
socket$inet6_sctp(0x1c, 0x5, 0x84)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={<r3=>r1, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x8c)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, 0x0, 0x0)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={r1, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, 0x0, 0x0)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={r1, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6}, 0x0)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, 0x0, 0x0)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6}, 0x0)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6}, 0x0)

17:15:34 executing program 3:
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 3:
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={r1, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)

17:15:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:34 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)

17:15:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000140))

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x6}, &(0x7f0000000080)=0x88)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, 0x0, 0x0)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000140))

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, 0x0, &(0x7f0000000080))

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, 0x0, &(0x7f0000000080))

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, 0x0, 0x0)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, 0x0, &(0x7f0000000080))

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000080)=0x88)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, 0x0, 0x0)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x0)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x0)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x0)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x60)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(0xffffffffffffffff, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/324, @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, r7, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000080)={0x1, 0x220, 0x20, 0x6, <r8=>r1}, &(0x7f0000000140)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r8}, 0xc)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x60)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(0xffffffffffffffff, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="d1550000a5ab2fd066f4a94f9e79f823a7bf06e29594bb5c7cee63565ff1bf71bb78ff7b7b8181ee2c8a55e2f4632fbb342980aa4c33968f2519eab7baa184915bddab0020c92acca4244719dfbc777db65e4b45844ee3eb9f71c16d7574be849769977a90ddddae4f2fc4287e8e5514f8df3b3c9732eb11e0c1974e64fd267c22282c6cd362812c92718ead5f5e515eac64674cc6eb5631e3728236dd82907f75fe9b238f7860f0d791a6abeebb85ceb998b894c8d324d131538200dcf68ce5c7cc9c315968ad5b64d9add20b0cff38af177be532c77aa1b1f8e440c51d1fee92c2c831f6e568ecf4a2e04e90d3658d91493edc8389e8754245a4b94c8bb8ea0c760c00000000000065ef8f1c4cd44f38d70d3fdcb286f003000000000000009b3333069deaace952372286761f5c4ce6fd8653f2a55449bae900"/324, @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, r7, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000080)={0x1, 0x220, 0x20, 0x6, <r8=>r1}, &(0x7f0000000140)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r8}, 0xc)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x60)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(0xffffffffffffffff, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/324, @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, r7, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000080)={0x1, 0x220, 0x20, 0x6, <r8=>r1}, &(0x7f0000000140)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r8}, 0xc)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x60)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(0xffffffffffffffff, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="d1550000a5ab2fd066f4a94f9e79f823a7bf06e29594bb5c7cee63565ff1bf71bb78ff7b7b8181ee2c8a55e2f4632fbb342980aa4c33968f2519eab7baa184915bddab0020c92acca4244719dfbc777db65e4b45844ee3eb9f71c16d7574be849769977a90ddddae4f2fc4287e8e5514f8df3b3c9732eb11e0c1974e64fd267c22282c6cd362812c92718ead5f5e515eac64674cc6eb5631e3728236dd82907f75fe9b238f7860f0d791a6abeebb85ceb998b894c8d324d131538200dcf68ce5c7cc9c315968ad5b64d9add20b0cff38af177be532c77aa1b1f8e440c51d1fee92c2c831f6e568ecf4a2e04e90d3658d91493edc8389e8754245a4b94c8bb8ea0c760c00000000000065ef8f1c4cd44f38d70d3fdcb286f003000000000000009b3333069deaace952372286761f5c4ce6fd8653f2a55449bae900"/324, @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, r7, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000080)={0x1, 0x220, 0x20, 0x6, r1}, &(0x7f0000000140)=0x10)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x60)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(0xffffffffffffffff, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/324, @ANYRES32=<r6=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000180)={r6, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, r6, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x60)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(0xffffffffffffffff, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/324, @ANYRES32=<r6=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000180)={r6, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, r6, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000000c0)=0x4)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x60)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(0xffffffffffffffff, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/324, @ANYRES32=<r6=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, r6, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000000c0)=0x4)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x60)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000000c0)=0x4)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x60)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:35 executing program 0:
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 0:
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x60)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:35 executing program 0:
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x60)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x60)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x60)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:35 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0))
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={r5, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x60)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0))
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000140))

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x60)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000140))

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0))
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000140))

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0xb2}, 0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000000c0)=0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0xb2}, 0x8)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0xb2}, 0x8)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000000c0)=0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2}, 0x8)

17:15:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

17:15:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000280), 0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x60)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000000c0)=0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c395c9494bbbf142ee88da6dad6002b3655e631effffcbe074194f6f834a6f8852d46b26260266885c00"/57, @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6}, &(0x7f0000000140)=0x8)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6}, 0x0)

17:15:36 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0xb2}, 0x8)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6}, 0x0)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r6}, 0x0)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r7, 0x63, 0x100}, 0x8)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r8}, 0xc)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:36 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r7, 0x63, 0x100}, 0x8)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r8}, 0xc)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={<r1=>0x0, 0x1, 0xc, 0x8000, 0x76d}, &(0x7f0000000140)=0x18)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x21a29c51, 0x7, 0x100000}, 0x10)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="3de00202354d6b8c5edac15299cf01000000", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r2}, 0xc)

17:15:36 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:36 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r7, 0x63, 0x100}, 0x8)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r8}, 0xc)

17:15:36 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={<r1=>0x0, 0x1, 0xc, 0x8000, 0x76d}, &(0x7f0000000140)=0x18)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x21a29c51, 0x7, 0x100000}, 0x10)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="3de00202354d6b8c5edac15299cf01000000", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r2}, 0xc)

17:15:36 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, 0x0, 0x1)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={<r1=>0x0, 0x1, 0xc, 0x8000, 0x76d}, &(0x7f0000000140)=0x18)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x21a29c51, 0x7, 0x100000}, 0x10)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="3de00202354d6b8c5edac15299cf01000000", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r2}, 0xc)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r7, 0x63, 0x100}, 0x8)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={<r1=>0x0, 0x1, 0xc, 0x8000, 0x76d}, &(0x7f0000000140)=0x18)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x21a29c51, 0x7, 0x100000}, 0x10)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="3de00202354d6b8c5edac15299cf01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, 0x0, 0x1)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r7, 0x63, 0x100}, 0x8)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={<r1=>0x0, 0x1, 0xc, 0x8000, 0x76d}, &(0x7f0000000140)=0x18)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x21a29c51, 0x7, 0x100000}, 0x10)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="3de00202354d6b8c5edac15299cf01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={<r1=>0x0, 0x1, 0xc, 0x8000, 0x76d}, &(0x7f0000000140)=0x18)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x21a29c51, 0x7, 0x100000}, 0x10)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="3de00202354d6b8c5edac15299cf01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1, 0xfff}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, 0x0, 0x1)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={<r1=>0x0, 0x1, 0xc, 0x8000, 0x76d}, &(0x7f0000000140)=0x18)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x21a29c51, 0x7, 0x100000}, 0x10)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x2, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r7, 0x63, 0x100}, 0x8)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r7, 0x63, 0x100}, 0x8)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x1, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={<r1=>0x0, 0x1, 0xc, 0x8000, 0x76d}, &(0x7f0000000140)=0x18)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x21a29c51, 0x7, 0x100000}, 0x10)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r7, 0x63, 0x100}, 0x8)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, 0x3aa2a5be, 0x8001, 0x9}, 0x98)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7, 0x100000}, 0x10)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x9}, 0x98)

17:15:36 executing program 2:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7, 0x100000}, 0x10)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x63, 0x100}, 0x8)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 2:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7, 0x100000}, 0x10)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x98)

17:15:36 executing program 2:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7, 0x100000}, 0x10)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7, 0x100000}, 0x10)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x63, 0x100}, 0x8)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x98)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x1)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7, 0x100000}, 0x10)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x1)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x63, 0x100}, 0x8)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x1)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7, 0x100000}, 0x10)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r4, 0x63, 0x100}, 0x8)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0x9c, 0x8}, 0x1)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r4, 0x63, 0x100}, 0x8)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r4, 0x63, 0x100}, 0x8)

17:15:36 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7, 0x100000}, 0x10)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0x9c, 0x8}, 0x1)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7, 0x100000}, 0x10)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0x9c, 0x8}, 0x1)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:36 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7, 0x100000}, 0x10)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:36 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r7, 0x63, 0x100}, 0x8)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r7, 0x63, 0x100}, 0x8)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x100000}, 0x10)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r7, 0x63, 0x100}, 0x8)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r2)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x100000}, 0x10)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r2)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:36 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r2)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x100000}, 0x10)

17:15:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:36 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="5d14ed974fc85552b30185a33d5329110baade38dcf2ad8f9fd112e2a84ab6d7ff5f9cd8d0660700f274ae46e87640058a3e80b11ceefe36d3a79e6ec079d302767c671a3b834533b1ef6ddb736c9bb6745d9629dadeb2913bd5f9cff964ee92c6c9d166eb96902b01d685424fcb22e10e55d6c803618bd1ebf36388ee9239f3c75e30386879de", 0x87}, {&(0x7f0000000200)="263b6a75562970c2b8851f6b89d4a9e3ecd96346af2690879a3ccaf5e50148391fde45ee030d9b40c4b4fd218b54aa26d6233604cb612b740b88c6d077312c0d9fa5f6e44a111e57d0d7e0902576fc68", 0x50}, {&(0x7f0000000280)="56225f65da8cf0c99a325b32c61a2a09aa76f516ce5ee523f4affdb360f00232a22a2c2853e0a2182679f0a37ee5ef6e4b45962f6691ebbd6dab46460a3a758beb03a57c1e4daa080eb8cd61a0c0a6dcfca4ddd5739058aeba437e91bdad079e394646a75fd2995fdb8b3c1464dd67f039280ef7eeb5a56c06e1dcda23b26eb255873cbf0eb1ccae63fef4e61750552d7418d96996356c8c39d9df60ee019229fcce10638781313bf7f2f57c9956c01e814315c2f358efb60382", 0xba}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0xa8, 0x8}, 0x1)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r6}}], 0xa8, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x0, 0x100000}, 0x10)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x1)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r6}}], 0xa8, 0x8}, 0x1)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x0, 0x100000}, 0x10)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x1)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r6}}], 0xa8, 0x8}, 0x1)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x1)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x0, 0x100000}, 0x10)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x1)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0xa8, 0x8}, 0x1)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0x9c, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7}, 0x10)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0xa8, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7}, 0x10)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0x9c, 0x8}, 0x1)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7}, 0x10)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0x9c, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7}, 0x10)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0xa8, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7}, 0x10)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x94, 0x8}, 0x1)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7}, 0x10)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x94, 0x8}, 0x1)

17:15:37 executing program 2:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7}, 0x10)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:37 executing program 2:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7}, 0x10)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x94, 0x8}, 0x1)

17:15:37 executing program 2:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7}, 0x10)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0xb8, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7}, 0x10)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x0, 0xd}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0xa8, 0x8}, 0x1)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0xa8, 0x8}, 0x1)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0xa8, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7}, 0x10)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @sndinfo={0x1c}], 0xa8, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7}, 0x10)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @sndinfo={0x1c}], 0xa8, 0x8}, 0x1)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x98, 0x8}, 0x1)

17:15:37 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7}, 0x10)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @sndinfo={0x1c}], 0xa8, 0x8}, 0x1)

17:15:37 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7}, 0x10)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x84, 0x8}, 0x1)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0x94, 0x8}, 0x1)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x74, 0x8}, 0x1)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0x94, 0x8}, 0x1)

17:15:37 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x7}, 0x10)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0x94, 0x8}, 0x1)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x60, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x0, 0xd}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0xa8, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0xa8, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x60, 0x8}, 0x1)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0x98, 0x8}, 0x1)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, 0x0, 0x0)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7}, 0x10)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x60, 0x8}, 0x1)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0x84, 0x8}, 0x1)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0x74, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180), 0x10)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x2}}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x74, 0x8}, 0x1)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, 0x0, 0x0)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0x60, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180), 0x10)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, 0x0, 0x0)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x74, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180), 0x10)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0x60, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x98, 0x8}, 0x1)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x60, 0x8}, 0x1)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0x60, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@prinfo={0x14}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x44, 0x8}, 0x1)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@prinfo={0x14}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x44}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x0, 0x100000}, 0x10)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x2}}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0x74, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x0, 0x100000}, 0x10)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0x74, 0x8}, 0x1)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x0, 0x100000}, 0x10)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0x60, 0x8}, 0x1)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@prinfo={0x14}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x44}, 0x0)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@prinfo={0x14}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0x44, 0x8}, 0x1)

17:15:37 executing program 2:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x0, 0x100000}, 0x10)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:37 executing program 2:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x0, 0x100000}, 0x10)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@prinfo={0x14}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00, 0x0, 0x0, r6}}], 0x44}, 0x0)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@prinfo={0x14}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0x44}, 0x1)

17:15:37 executing program 2:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x0, 0x100000}, 0x10)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@prinfo={0x14}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6c00}}], 0x44}, 0x0)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x0, 0x100000}, 0x10)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r2)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x100000}, 0x10)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x100000}, 0x10)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x0, 0x100000}, 0x10)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x100000}, 0x10)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r7, 0x63, 0x100}, 0x8)

17:15:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x0, 0x100000}, 0x10)

17:15:37 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x100000}, 0x10)

17:15:37 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x0, 0x100000}, 0x10)

17:15:37 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x100000}, 0x10)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:37 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x0, 0x100000}, 0x10)

17:15:37 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x100000}, 0x10)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:38 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51, 0x0, 0x100000}, 0x10)

17:15:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

17:15:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x100000}, 0x10)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

17:15:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x100000}, 0x10)

17:15:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

17:15:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x100000}, 0x10)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000}, 0x10)

17:15:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000}, 0x10)

17:15:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:38 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x100000}, 0x10)

17:15:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000}, 0x10)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:38 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x100000}, 0x10)

17:15:38 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x100000}, 0x10)

17:15:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51}, 0x10)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51}, 0x10)

17:15:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

17:15:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7}}], 0xb8, 0x8}, 0x1)

17:15:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x21a29c51}, 0x10)

17:15:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

17:15:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r3}}], 0xb8, 0x8}, 0x1)

17:15:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000}, 0x10)

17:15:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000}, 0x10)

17:15:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000}, 0x10)

17:15:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={<r1=>0x0, 0x1, 0xc, 0x8000, 0x76d}, &(0x7f0000000140)=0x18)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x21a29c51, 0x7, 0x100000}, 0x10)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="3de00202354d6b8c5edac15299cf01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r3}}], 0xb8, 0x8}, 0x1)

17:15:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x7}, 0x10)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r3}}], 0xb8, 0x8}, 0x1)

17:15:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0))
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x63, 0x100}, 0x8)

17:15:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r7, 0x63, 0x100}, 0x8)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)

17:15:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r7, 0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r7, 0x2, 0xb2}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0))
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x63, 0x100}, 0x8)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:38 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000003c0)="18", 0x1}], 0x1}, 0x0)
sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r1, 0x6, 0x48, 0x0, &(0x7f00000000c0))
setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000040)=0x84, 0x4)

17:15:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r1}, 0xc)

17:15:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0))
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x63, 0x100}, 0x8)

17:15:38 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000003c0)="18", 0x1}], 0x1}, 0x0)
sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r1, 0x6, 0x48, 0x0, &(0x7f00000000c0))
setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000040)=0x84, 0x4)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r4}}], 0xb8, 0x8}, 0x1)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r4}}], 0xb8, 0x8}, 0x1)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r4}}], 0xb8, 0x8}, 0x1)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r4}}], 0xb8, 0x8}, 0x1)

17:15:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000000c0)=0x4)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x63, 0x100}, 0x8)

17:15:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000003c0)="18", 0x1}], 0x1}, 0x0)
sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r1, 0x6, 0x48, 0x0, &(0x7f00000000c0))
setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000040)=0x84, 0x4)

17:15:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000003c0)="18", 0x1}], 0x1}, 0x0)
sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r1, 0x6, 0x48, 0x0, &(0x7f00000000c0))

17:15:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r1, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r2, 0x6, 0x48, 0x0, &(0x7f00000000c0))
setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000140), 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000003c0)="18", 0x1}], 0x1}, 0x0)
sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:15:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, r1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000003c0)="18", 0x1}], 0x1}, 0x0)
sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

17:15:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000000c0)=0x4)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x63, 0x100}, 0x8)

17:15:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, r1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000003c0)="18", 0x1}], 0x1}, 0x0)
sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket(0x2, 0x1, 0x0)

17:15:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000000c0)=0x4)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x63, 0x100}, 0x8)

17:15:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r1, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r2, 0x6, 0x48, 0x0, &(0x7f00000000c0))
setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000140), 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000003c0)="18", 0x1}], 0x1}, 0x0)
sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:15:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, r1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000003c0)="18", 0x1}], 0x1}, 0x0)
sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:15:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r1, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r2, 0x6, 0x48, 0x0, &(0x7f00000000c0))
setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000140), 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000003c0)="18", 0x1}], 0x1}, 0x0)
sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:15:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000003c0)="18", 0x1}], 0x1}, 0x0)

17:15:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r1, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r2, 0x6, 0x48, 0x0, &(0x7f00000000c0))
setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000140), 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000003c0)="18", 0x1}], 0x1}, 0x0)

17:15:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)

17:15:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r1, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r2, 0x6, 0x48, 0x0, &(0x7f00000000c0))
setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000140), 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1}, 0x10)

17:15:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000200)=0x3, 0x4)

17:15:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r6, 0x63, 0x100}, 0x8)

17:15:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

17:15:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r1, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r2, 0x6, 0x48, 0x0, &(0x7f00000000c0))
setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000140), 0x4)

17:15:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:39 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r1, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r2, 0x6, 0x48, 0x0, &(0x7f00000000c0))

17:15:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r1, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

17:15:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r1, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
socket(0x2, 0x1, 0x0)

17:15:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
sendto(r0, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

17:15:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r1, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)

17:15:39 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r5}}], 0xb8, 0x8}, 0x1)

17:15:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
sendto(r0, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

17:15:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)

17:15:39 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={r5, 0x63, 0x100}, 0x8)

17:15:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)

17:15:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
sendto(r0, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

17:15:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, 0x0, 0x0)

17:15:39 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
sendto(0xffffffffffffffff, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

17:15:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, 0x0, 0x0)

17:15:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)

17:15:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r1, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)

17:15:39 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
sendto(0xffffffffffffffff, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

17:15:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, 0x0, 0x0)

17:15:39 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
sendto(0xffffffffffffffff, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

17:15:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:39 executing program 2:
socket(0x2, 0x1, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r0, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)

17:15:39 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r0, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)

17:15:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x63, 0x100}, 0x8)

17:15:39 executing program 2:
socket$inet_udp(0x2, 0x2, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)

17:15:39 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

17:15:39 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000000100)="5c6bde2e1f2388af29f830e4038e758c7ad3e32d78b7ed148ca2e5059074eb82d39cbc8ff6e160f5fa5e83d84a95bc551e862cd696227f49d2eabb56f00a1f4ca727c195334f2943456f497d5764044ed8c730bfb2a00a9a0a86dd42e8c906760e8636ba47efaf0b2466a639773e480c5088752e4f6ebfe79953efb21d7afe47c25afde77d5ffcb48d248c8916803bdf723e8fb0e698d096929e21c1015a77b90c85c9a74be3e85242bf2e7e9a5ae6674d42126f2d4402633dfb9bb93b23648df2ad386979c42425be", 0xc9, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

17:15:39 executing program 2:
socket$inet_udp(0x2, 0x2, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)

17:15:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x7f, 0x3, 0x7, 0x9b1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @init={0x14, 0x84, 0x1, {0xfffa, 0x4, 0xf28d, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x7, r6}}], 0xb8, 0x8}, 0x1)

17:15:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x63, 0x100}, 0x8)

17:15:39 executing program 2:
socket$inet_udp(0x2, 0x2, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000000)="85815a0e053a50e92428256076ead83c0fe1903cd9e51e2aa7ec81ab264a7492bba7b89eeb734bf3ed9393cc5cbd8488e8d69dd8c90dd1fa24ed286687d780858e865810fcd9a078df0eaf7029541554a4b2efb26ef0fafc3eccc6ad1327b68c1e33be84de448d4c9b849e52e0831b5a085cd705bd91017439eec142aa11f79f48e8be62d7a2927542a61f0775650ef831e6388d53de8dece213013f235b593b21da848c0fef4c635cdfd82c378762de6745c2ea5f47f9ab258a604aac474090c75e9b928f959178322169a7564d375a1e3f7a417e79b08000f4bdf9e4cedd4802b4e4d80aade2e3200556a07a5c5dd69b1ce187", 0xf4, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)

17:15:39 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r0, 0x0, 0x0, 0x20089, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)