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", 0x1000, 0x20083, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)

23:11:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto(r0, &(0x7f00000002c0)="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", 0x1000, 0x20083, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)

23:11:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000180)={r6}, &(0x7f00000001c0)=0x8)

23:11:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080), &(0x7f0000000140)=0x8)

23:11:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r2=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1}}, <r4=>r2, 0x0, 0x6, 0x80, 0x80000000, 0x2}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000180)={r4, 0x53, 0x1, 0x100, 0x5}, &(0x7f00000000c0)=0x18)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr=0x7ff}, 0x10)
listen(r3, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r5, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = accept$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @broadcast}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="07000000f30f26ed32e1901267663a02602cf2c5b98cb7544d8d81434c7434b5aef93f4441445e22b449d7fc33a7fc3dda83900bc65af3fc4cba63e6054ae17804f6c94b87ed", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)

23:11:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = accept$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @broadcast}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="07000000f30f26ed32e1901267663a02602cf2c5b98cb7544d8d81434c7434b5aef93f4441445e22b449d7fc33a7fc3dda83900bc65af3fc4cba63e6054ae17804f6c94b87ed", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
accept$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) (async)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @broadcast}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="07000000f30f26ed32e1901267663a02602cf2c5b98cb7544d8d81434c7434b5aef93f4441445e22b449d7fc33a7fc3dda83900bc65af3fc4cba63e6054ae17804f6c94b87ed", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)

23:11:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080), 0x0)

23:11:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000180)={r6}, &(0x7f00000001c0)=0x8)

23:11:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080), 0x0)

23:11:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)

23:11:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)

23:11:34 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r2=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1}}, <r4=>r2, 0x0, 0x6, 0x80, 0x80000000, 0x2}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000180)={r4, 0x53, 0x1, 0x100, 0x5}, &(0x7f00000000c0)=0x18)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr=0x7ff}, 0x10)
listen(r3, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r5, 0xfffffffb}, &(0x7f0000000380)=0x8)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r1, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1}}, r2, 0x0, 0x6, 0x80, 0x80000000, 0x2}, &(0x7f0000000000)=0x98) (async)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000180)={r4, 0x53, 0x1, 0x100, 0x5}, &(0x7f00000000c0)=0x18) (async)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr=0x7ff}, 0x10) (async)
listen(r3, 0x0) (async)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc) (async)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r5, 0xfffffffb}, &(0x7f0000000380)=0x8) (async)

23:11:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)

23:11:34 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = accept$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @broadcast}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="07000000f30f26ed32e1901267663a02602cf2c5b98cb7544d8d81434c7434b5aef93f4441445e22b449d7fc33a7fc3dda83900bc65af3fc4cba63e6054ae17804f6c94b87ed", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) (async)
socket$inet_sctp(0x2, 0x5, 0x84)

23:11:34 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080), 0x0)

23:11:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)

23:11:34 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x400, 0x0, 0x9, 0x81, 0x4}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="3dffeb9c", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:34 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r2=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1}}, <r4=>r2, 0x0, 0x6, 0x80, 0x80000000, 0x2}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000180)={r4, 0x53, 0x1, 0x100, 0x5}, &(0x7f00000000c0)=0x18)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr=0x7ff}, 0x10)
listen(r3, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r5, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x3}, &(0x7f0000000040)=0x8)

23:11:34 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r2=>0x0]}, &(0x7f0000000140)=0x8) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1}}, <r4=>r2, 0x0, 0x6, 0x80, 0x80000000, 0x2}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000180)={r4, 0x53, 0x1, 0x100, 0x5}, &(0x7f00000000c0)=0x18)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr=0x7ff}, 0x10)
listen(r3, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc) (async)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r5, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:34 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x400, 0x0, 0x9, 0x81, 0x4}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="3dffeb9c", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x400, 0x0, 0x9, 0x81, 0x4}, &(0x7f0000000080)=0x14) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="3dffeb9c", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x3}, &(0x7f0000000040)=0x8)

23:11:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x3}, &(0x7f0000000040)=0x8)

23:11:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r3=>0x0, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r3=>0x0, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:35 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r2=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1}}, <r4=>r2, 0x0, 0x6, 0x80, 0x80000000, 0x2}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000180)={r4, 0x53, 0x1, 0x100, 0x5}, &(0x7f00000000c0)=0x18)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr=0x7ff}, 0x10)
listen(r3, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r5, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x400, 0x0, 0x9, 0x81, 0x4}, &(0x7f0000000080)=0x14) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="3dffeb9c", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r3=>0x0, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:35 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept4(r1, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x10000000)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x401}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10)
listen(r1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r3, 0x0)
sendto(r3, &(0x7f00000002c0)="49babe9fe6a44e355d91b23521d031e7aea7d58f201a9c4cfda59116ceb8139b57bc4d62e73b483eb8459c494e27522f9b73d1e54c608dc2fd5db3f228592db7da8b288b494c89f581f5ad2676c946c8bc8bb6c7167d4388ec777a381f9ef47bd7a8324e15074f253c6004a215b9e25dc5aa18e15fda08d5e37d", 0x7a, 0x144, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3, 0x25, "b5461a128957ab43ca948fc64a12bfc6907e73792f5d35cee26e291347eefb7db1faadb678"}, 0x2d)

23:11:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01020000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket(0x2, 0x1, 0x0)
sendto(r4, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
fcntl$dupfd(r4, 0x0, r3)
setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000000)={r1, 0x4, 0x4c, 0x20}, 0x10)

23:11:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01020000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_udp(0x2, 0x2, 0x0) (async)
r4 = socket(0x2, 0x1, 0x0)
sendto(r4, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) (async)
fcntl$dupfd(r4, 0x0, r3)
setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000000)={r1, 0x4, 0x4c, 0x20}, 0x10)

23:11:35 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r1=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={<r2=>r1, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)={r2, 0x3}, &(0x7f0000000040)=0x8)

23:11:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01020000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_udp(0x2, 0x2, 0x0) (async, rerun: 64)
r4 = socket(0x2, 0x1, 0x0) (rerun: 64)
sendto(r4, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
fcntl$dupfd(r4, 0x0, r3) (async)
setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000000)={r1, 0x4, 0x4c, 0x20}, 0x10)

23:11:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r2=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1}}, <r4=>r2, 0x0, 0x6, 0x80, 0x80000000, 0x2}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000180)={r4, 0x53, 0x1, 0x100, 0x5}, &(0x7f00000000c0)=0x18)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr=0x7ff}, 0x10)
listen(r3, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r5, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="c8d00000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
setsockopt$inet_int(r2, 0x0, 0x41, &(0x7f0000000000)=0xffffffff, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:36 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept4(r1, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x10000000)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x401}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10)
listen(r1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r3, 0x0)
sendto(r3, &(0x7f00000002c0)="49babe9fe6a44e355d91b23521d031e7aea7d58f201a9c4cfda59116ceb8139b57bc4d62e73b483eb8459c494e27522f9b73d1e54c608dc2fd5db3f228592db7da8b288b494c89f581f5ad2676c946c8bc8bb6c7167d4388ec777a381f9ef47bd7a8324e15074f253c6004a215b9e25dc5aa18e15fda08d5e37d", 0x7a, 0x144, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3, 0x25, "b5461a128957ab43ca948fc64a12bfc6907e73792f5d35cee26e291347eefb7db1faadb678"}, 0x2d)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
accept4(r1, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x10000000) (async)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x401}, &(0x7f0000000180)=0x8) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) (async)
listen(r1, 0x0) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r3, 0x0) (async)
sendto(r3, &(0x7f00000002c0)="49babe9fe6a44e355d91b23521d031e7aea7d58f201a9c4cfda59116ceb8139b57bc4d62e73b483eb8459c494e27522f9b73d1e54c608dc2fd5db3f228592db7da8b288b494c89f581f5ad2676c946c8bc8bb6c7167d4388ec777a381f9ef47bd7a8324e15074f253c6004a215b9e25dc5aa18e15fda08d5e37d", 0x7a, 0x144, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) (async)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3, 0x25, "b5461a128957ab43ca948fc64a12bfc6907e73792f5d35cee26e291347eefb7db1faadb678"}, 0x2d) (async)

23:11:36 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r1=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={<r2=>r1, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)={r2, 0x3}, &(0x7f0000000040)=0x8)

23:11:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="c8d00000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
setsockopt$inet_int(r2, 0x0, 0x41, &(0x7f0000000000)=0xffffffff, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="c8d00000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r2, 0x0) (async)
setsockopt$inet_int(r2, 0x0, 0x41, &(0x7f0000000000)=0xffffffff, 0x4) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:36 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r1=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={<r2=>r1, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)={r2, 0x3}, &(0x7f0000000040)=0x8)

23:11:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="c8d00000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0) (async)
setsockopt$inet_int(r2, 0x0, 0x41, &(0x7f0000000000)=0xffffffff, 0x4) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:37 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r2=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1}}, <r4=>r2, 0x0, 0x6, 0x80, 0x80000000, 0x2}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000180)={r4, 0x53, 0x1, 0x100, 0x5}, &(0x7f00000000c0)=0x18)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr=0x7ff}, 0x10)
listen(r3, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r5, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept4(r1, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x10000000)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x401}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10)
listen(r1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r3, 0x0)
sendto(r3, &(0x7f00000002c0)="49babe9fe6a44e355d91b23521d031e7aea7d58f201a9c4cfda59116ceb8139b57bc4d62e73b483eb8459c494e27522f9b73d1e54c608dc2fd5db3f228592db7da8b288b494c89f581f5ad2676c946c8bc8bb6c7167d4388ec777a381f9ef47bd7a8324e15074f253c6004a215b9e25dc5aa18e15fda08d5e37d", 0x7a, 0x144, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3, 0x25, "b5461a128957ab43ca948fc64a12bfc6907e73792f5d35cee26e291347eefb7db1faadb678"}, 0x2d)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
accept4(r1, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x10000000) (async)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x401}, &(0x7f0000000180)=0x8) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) (async)
listen(r1, 0x0) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r3, 0x0) (async)
sendto(r3, &(0x7f00000002c0)="49babe9fe6a44e355d91b23521d031e7aea7d58f201a9c4cfda59116ceb8139b57bc4d62e73b483eb8459c494e27522f9b73d1e54c608dc2fd5db3f228592db7da8b288b494c89f581f5ad2676c946c8bc8bb6c7167d4388ec777a381f9ef47bd7a8324e15074f253c6004a215b9e25dc5aa18e15fda08d5e37d", 0x7a, 0x144, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) (async)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3, 0x25, "b5461a128957ab43ca948fc64a12bfc6907e73792f5d35cee26e291347eefb7db1faadb678"}, 0x2d) (async)

23:11:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRESDEC=r2, @ANYRES32=<r3=>r0], &(0x7f00000000c0)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8)

23:11:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async, rerun: 64)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (rerun: 64)
listen(r1, 0x0) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0) (async, rerun: 32)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRESDEC=r2, @ANYRES32=<r3=>r0], &(0x7f00000000c0)=0x8) (rerun: 32)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8)

23:11:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={<r3=>r2, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x0, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r1, 0x400)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
r4 = fcntl$dupfd(r3, 0x11, r1)
r5 = accept(r1, &(0x7f00000002c0)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f0000000100)=0x6e)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000340)=0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040)=0x2000000, 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r3, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x71d7}, &(0x7f0000000180)=0x8)

23:11:38 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r2=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1}}, <r4=>r2, 0x0, 0x6, 0x80, 0x80000000, 0x2}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000180)={r4, 0x53, 0x1, 0x100, 0x5}, &(0x7f00000000c0)=0x18)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr=0x7ff}, 0x10)
listen(r3, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={<r3=>r2, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 32)
listen(r1, 0x0) (rerun: 32)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRESDEC=r2, @ANYRES32=<r3=>r0], &(0x7f00000000c0)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8)

23:11:38 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x0, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r1, 0x400)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
r4 = fcntl$dupfd(r3, 0x11, r1)
r5 = accept(r1, &(0x7f00000002c0)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f0000000100)=0x6e)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000340)=0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040)=0x2000000, 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r3, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x71d7}, &(0x7f0000000180)=0x8)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10) (async)
socket$inet_icmp(0x2, 0x2, 0x1) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0) (async)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x0, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
listen(r1, 0x400) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) (async)
fcntl$dupfd(r3, 0x11, r1) (async)
accept(r1, &(0x7f00000002c0)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f0000000100)=0x6e) (async)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000340)=0x4) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040)=0x2000000, 0x4) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r3, 0x0) (async)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x71d7}, &(0x7f0000000180)=0x8) (async)

23:11:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={<r3=>r2, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r0, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={@in={{0x10, 0x2, 0x3, @rand_addr=0xfffffffe}}}, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="010000001981279cf7a569c78952c7dc90a68885c4245b118312f6f8a95955bea1380ad4e9ff336f5c875624069d6f0a497b52a95eb1554649cd80a667673df525dcbd61d1cf5e303d444e8c39dd98086df0a12c27d84d7c177f1de9b672671087b78f9a04085fb7343e8ea81f222be7531e3000"/130, @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
r5 = socket(0x2, 0x1, 0x0)
sendto(r5, &(0x7f00000002c0)="1d77c57c16eb51a9d03f165ccad1a0342541d38501800000d9c0f6dca117", 0x1e, 0x9, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
fcntl$dupfd(r5, 0x0, r4)
sendto(r1, &(0x7f0000000100)="2f7cd4ca979eeb9511bd7b4276c118ea74bb0fe37f2743a37ed9b1d06cdb4c943703722f06769e17e4237472a3f2e977393fe1514f1647b8cf86e1ebcaaaeaa0b1ec52c7c209fcc24676a5e98fc9291e7c21702c6110e60dd9037c8790", 0x5d, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x8, &(0x7f0000000000)=0x4236, 0x4)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)

23:11:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={<r3=>r2, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:38 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
r1 = socket$inet_icmp(0x2, 0x2, 0x1) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0) (async)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x0, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r1, 0x400)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) (async)
r4 = fcntl$dupfd(r3, 0x11, r1)
r5 = accept(r1, &(0x7f00000002c0)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f0000000100)=0x6e)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000340)=0x4) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040)=0x2000000, 0x4) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r3, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x71d7}, &(0x7f0000000180)=0x8)

Jun 25 23:09:37 ci-freebsd-i386-2 syslogd: last message repeated 1 times
23:11:39 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r2=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1}}, <r4=>r2, 0x0, 0x6, 0x80, 0x80000000, 0x2}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000180)={r4, 0x53, 0x1, 0x100, 0x5}, &(0x7f00000000c0)=0x18)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr=0x7ff}, 0x10)
listen(r3, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={<r3=>r2, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:39 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x40}, 0x1)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x3, 0x9, [0x7f, 0x4, 0x3, 0x1fe, 0xa14, 0x200, 0x361, 0x8, 0x8006]}, 0x1a)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r0, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={@in={{0x10, 0x2, 0x3, @rand_addr=0xfffffffe}}}, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="010000001981279cf7a569c78952c7dc90a68885c4245b118312f6f8a95955bea1380ad4e9ff336f5c875624069d6f0a497b52a95eb1554649cd80a667673df525dcbd61d1cf5e303d444e8c39dd98086df0a12c27d84d7c177f1de9b672671087b78f9a04085fb7343e8ea81f222be7531e3000"/130, @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
r5 = socket(0x2, 0x1, 0x0)
sendto(r5, &(0x7f00000002c0)="1d77c57c16eb51a9d03f165ccad1a0342541d38501800000d9c0f6dca117", 0x1e, 0x9, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
fcntl$dupfd(r5, 0x0, r4)
sendto(r1, &(0x7f0000000100)="2f7cd4ca979eeb9511bd7b4276c118ea74bb0fe37f2743a37ed9b1d06cdb4c943703722f06769e17e4237472a3f2e977393fe1514f1647b8cf86e1ebcaaaeaa0b1ec52c7c209fcc24676a5e98fc9291e7c21702c6110e60dd9037c8790", 0x5d, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x8, &(0x7f0000000000)=0x4236, 0x4)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r0, 0x0) (async)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={@in={{0x10, 0x2, 0x3, @rand_addr=0xfffffffe}}}, 0x84) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="010000001981279cf7a569c78952c7dc90a68885c4245b118312f6f8a95955bea1380ad4e9ff336f5c875624069d6f0a497b52a95eb1554649cd80a667673df525dcbd61d1cf5e303d444e8c39dd98086df0a12c27d84d7c177f1de9b672671087b78f9a04085fb7343e8ea81f222be7531e3000"/130, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
socket$inet_udp(0x2, 0x2, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
sendto(r5, &(0x7f00000002c0)="1d77c57c16eb51a9d03f165ccad1a0342541d38501800000d9c0f6dca117", 0x1e, 0x9, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) (async)
fcntl$dupfd(r5, 0x0, r4) (async)
sendto(r1, &(0x7f0000000100)="2f7cd4ca979eeb9511bd7b4276c118ea74bb0fe37f2743a37ed9b1d06cdb4c943703722f06769e17e4237472a3f2e977393fe1514f1647b8cf86e1ebcaaaeaa0b1ec52c7c209fcc24676a5e98fc9291e7c21702c6110e60dd9037c8790", 0x5d, 0x0, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r5, 0x6, 0x8, &(0x7f0000000000)=0x4236, 0x4) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) (async)

23:11:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={<r3=>r2, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:39 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x40}, 0x1)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x3, 0x9, [0x7f, 0x4, 0x3, 0x1fe, 0xa14, 0x200, 0x361, 0x8, 0x8006]}, 0x1a)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x40}, 0x1) (async)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x3, 0x9, [0x7f, 0x4, 0x3, 0x1fe, 0xa14, 0x200, 0x361, 0x8, 0x8006]}, 0x1a) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)

23:11:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r0, 0x0) (async)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={@in={{0x10, 0x2, 0x3, @rand_addr=0xfffffffe}}}, 0x84) (async)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="010000001981279cf7a569c78952c7dc90a68885c4245b118312f6f8a95955bea1380ad4e9ff336f5c875624069d6f0a497b52a95eb1554649cd80a667673df525dcbd61d1cf5e303d444e8c39dd98086df0a12c27d84d7c177f1de9b672671087b78f9a04085fb7343e8ea81f222be7531e3000"/130, @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r4 = socket$inet_udp(0x2, 0x2, 0x0) (async)
r5 = socket(0x2, 0x1, 0x0)
sendto(r5, &(0x7f00000002c0)="1d77c57c16eb51a9d03f165ccad1a0342541d38501800000d9c0f6dca117", 0x1e, 0x9, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) (async)
fcntl$dupfd(r5, 0x0, r4) (async)
sendto(r1, &(0x7f0000000100)="2f7cd4ca979eeb9511bd7b4276c118ea74bb0fe37f2743a37ed9b1d06cdb4c943703722f06769e17e4237472a3f2e977393fe1514f1647b8cf86e1ebcaaaeaa0b1ec52c7c209fcc24676a5e98fc9291e7c21702c6110e60dd9037c8790", 0x5d, 0x0, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r5, 0x6, 0x8, &(0x7f0000000000)=0x4236, 0x4)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)

23:11:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:39 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r2=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1}}, <r4=>r2, 0x0, 0x6, 0x80, 0x80000000, 0x2}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000180)={r4, 0x53, 0x1, 0x100, 0x5}, &(0x7f00000000c0)=0x18)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr=0x7ff}, 0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:39 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x40}, 0x1) (async)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x3, 0x9, [0x7f, 0x4, 0x3, 0x1fe, 0xa14, 0x200, 0x361, 0x8, 0x8006]}, 0x1a) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)

23:11:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0xff, @mcast1, 0x80000001}}, r3, 0x1000, 0x1f}, &(0x7f0000000000)=0x8c)

23:11:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:39 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x0}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x86, "9a13cc10afeec4a5686146b20a89260b16f48b7b7cd6b775d5c6674d46956095d517014be3916ac8bbc552695c5ce4f3e8c3cebcf5a622d9b41173850698c929e9f4159871def293ae95d59772f8a40f882d886d458e535ea6b14c42d985c082adc2abcae2e9ead35856a3be605c678116dec4b6e8db3ddbf9ad4ebecea2a23db338425e8fcf"}, &(0x7f0000000000)=0x8e)
listen(r1, 0x0)

23:11:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0xff, @mcast1, 0x80000001}}, r3, 0x1000, 0x1f}, &(0x7f0000000000)=0x8c)

23:11:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:39 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x0}, 0x10) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0) (async)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x86, "9a13cc10afeec4a5686146b20a89260b16f48b7b7cd6b775d5c6674d46956095d517014be3916ac8bbc552695c5ce4f3e8c3cebcf5a622d9b41173850698c929e9f4159871def293ae95d59772f8a40f882d886d458e535ea6b14c42d985c082adc2abcae2e9ead35856a3be605c678116dec4b6e8db3ddbf9ad4ebecea2a23db338425e8fcf"}, &(0x7f0000000000)=0x8e)
listen(r1, 0x0)

23:11:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r2=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1}}, <r4=>r2, 0x0, 0x6, 0x80, 0x80000000, 0x2}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000180)={r4, 0x53, 0x1, 0x100, 0x5}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0xff, @mcast1, 0x80000001}}, r3, 0x1000, 0x1f}, &(0x7f0000000000)=0x8c)

23:11:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x0}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x86, "9a13cc10afeec4a5686146b20a89260b16f48b7b7cd6b775d5c6674d46956095d517014be3916ac8bbc552695c5ce4f3e8c3cebcf5a622d9b41173850698c929e9f4159871def293ae95d59772f8a40f882d886d458e535ea6b14c42d985c082adc2abcae2e9ead35856a3be605c678116dec4b6e8db3ddbf9ad4ebecea2a23db338425e8fcf"}, &(0x7f0000000000)=0x8e)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x0}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0) (async)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x86, "9a13cc10afeec4a5686146b20a89260b16f48b7b7cd6b775d5c6674d46956095d517014be3916ac8bbc552695c5ce4f3e8c3cebcf5a622d9b41173850698c929e9f4159871def293ae95d59772f8a40f882d886d458e535ea6b14c42d985c082adc2abcae2e9ead35856a3be605c678116dec4b6e8db3ddbf9ad4ebecea2a23db338425e8fcf"}, &(0x7f0000000000)=0x8e) (async)
listen(r1, 0x0) (async)

23:11:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @multicast1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000080)=0x8, 0x30000000)
recvfrom(r2, &(0x7f0000000100)=""/109, 0x6d, 0x1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0xffffff81, @mcast1, 0x6}, 0x1c)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8)

23:11:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r2=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1}}, r2, 0x0, 0x6, 0x80, 0x80000000, 0x2}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)

23:11:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @multicast1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000080)=0x8, 0x30000000)
recvfrom(r2, &(0x7f0000000100)=""/109, 0x6d, 0x1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0xffffff81, @mcast1, 0x6}, 0x1c)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @multicast1}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000080)=0x8, 0x30000000) (async)
recvfrom(r2, &(0x7f0000000100)=""/109, 0x6d, 0x1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0xffffff81, @mcast1, 0x6}, 0x1c) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8) (async)

23:11:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)

23:11:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @multicast1}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000080)=0x8, 0x30000000)
recvfrom(r2, &(0x7f0000000100)=""/109, 0x6d, 0x1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0xffffff81, @mcast1, 0x6}, 0x1c) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8)

23:11:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, 0x0, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x3f)

23:11:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="010000009fbc493bfec3fa63138809e7ddc3619d5a18364d1b3de2df3e4496bfdf2f9866c88a121749f62f42a42bbfc9c30b83c69bbc8ba5a4522aa9e9f5b2f1d1d43bf39366f70e5647f42e2eb26e7b025ee59a5344319dfa544c42e19ea1fffda9035cda2a1e31672aa5126d84e613ed881bb098f7ff1e8609a0c1b307a21a750f3544c58ed2fa2c5d54df", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async, rerun: 64)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 64)
listen(r1, 0x3f)

23:11:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="010000009fbc493bfec3fa63138809e7ddc3619d5a18364d1b3de2df3e4496bfdf2f9866c88a121749f62f42a42bbfc9c30b83c69bbc8ba5a4522aa9e9f5b2f1d1d43bf39366f70e5647f42e2eb26e7b025ee59a5344319dfa544c42e19ea1fffda9035cda2a1e31672aa5126d84e613ed881bb098f7ff1e8609a0c1b307a21a750f3544c58ed2fa2c5d54df", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, 0x0, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="010000009fbc493bfec3fa63138809e7ddc3619d5a18364d1b3de2df3e4496bfdf2f9866c88a121749f62f42a42bbfc9c30b83c69bbc8ba5a4522aa9e9f5b2f1d1d43bf39366f70e5647f42e2eb26e7b025ee59a5344319dfa544c42e19ea1fffda9035cda2a1e31672aa5126d84e613ed881bb098f7ff1e8609a0c1b307a21a750f3544c58ed2fa2c5d54df", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="010000009fbc493bfec3fa63138809e7ddc3619d5a18364d1b3de2df3e4496bfdf2f9866c88a121749f62f42a42bbfc9c30b83c69bbc8ba5a4522aa9e9f5b2f1d1d43bf39366f70e5647f42e2eb26e7b025ee59a5344319dfa544c42e19ea1fffda9035cda2a1e31672aa5126d84e613ed881bb098f7ff1e8609a0c1b307a21a750f3544c58ed2fa2c5d54df", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x3f)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x3f) (async)

23:11:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, 0x0, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x7, 0xd10, 0x800, 0x3fd2}, 0x10)
listen(r1, 0x0)

23:11:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 64)
listen(r2, 0x0) (async, rerun: 64)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x7, 0xd10, 0x800, 0x3fd2}, 0x10) (async, rerun: 64)
listen(r1, 0x0) (rerun: 64)

23:11:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async, rerun: 64)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) (rerun: 64)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async, rerun: 64)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 64)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x7, 0xd10, 0x800, 0x3fd2}, 0x10)
listen(r1, 0x0)

23:11:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x38d8, 0x110, 0x61ad110e, 0x80, 0x4}, 0x98)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)

23:11:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 64)
listen(r1, 0x0) (async, rerun: 64)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x38d8, 0x110, 0x61ad110e, 0x80, 0x4}, 0x98)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 32)
listen(r2, 0x0) (rerun: 32)

23:11:40 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendto(r1, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
r2 = fcntl$dupfd(r1, 0x0, r0)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
fcntl$dupfd(r1, 0x7f4a967afa71a688, r3)
ioctl$KDGKBSTATE(r2, 0x40046676, 0x208000c3)
sendmsg$inet6_sctp(r2, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x8000000, @mcast1, 0x3796bc7c}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="effbc56747937aca6cf4e3fbb247eeaed523c5b24dc88770", 0x18}, {&(0x7f0000000200)="94f7e032f109c74fe0aaa6996ca7de8142f68899772f408a6c3efa99413dfc4c5a0228ff86f0115b8ffb9930b26695cf4a1734ba571d769780791d5f00885a0917d659948e4b82a5dcf3089c0e18ed408ee29a2f8479c04a56643d6622831d4c8badc1129b38e13b90da69ca8bae9606b3111e2aaceb62b2bf45a63fc4227b9876bf3a60c74557648d3718468a80", 0x8e}, {&(0x7f0000000380)="7dbd82b1bf916380d8db81916e9cab0177ee05e956cab07a17a66880d7f8634dda10e263265914c070e25f8a2f7eebf00ffd5edf799d9622fad82672b02c9b048cc28d70993d5d1120cc8fd0d8776fe4e25f3ff86031e78bc366c797933f5c7fc9b82266b3cd79513165ddbf790626eaaa7d7034b4bb995fd07f4d613ceb3c930702af1f020118a2b66ce95a63ab5b0b7e21c1dab1c21c244613a3a31ccd4d5885911fbf568ded41057a400b18cc", 0xae}], 0x3, &(0x7f00000002c0)=[@prinfo={0x14, 0x84, 0x7, {0x3}}, @init={0x0, 0x84, 0x1, {0x1ff, 0x2, 0x800, 0x7}}, @authinfo={0xffffffffffffff37, 0x84, 0x8, {0x20}}, @authinfo={0x10, 0x84, 0x8, {0x6}}], 0x50, 0x100}, 0x18)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000180)={r5}, &(0x7f00000001c0)=0x8)

23:11:40 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={<r3=>r2, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 32)
listen(r1, 0x0) (async, rerun: 32)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x38d8, 0x110, 0x61ad110e, 0x80, 0x4}, 0x98) (async, rerun: 64)
r2 = socket$inet_sctp(0x2, 0x1, 0x84) (rerun: 64)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0)

23:11:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:40 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0) (async)
r1 = socket(0x2, 0x1, 0x0)
sendto(r1, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) (async)
r2 = fcntl$dupfd(r1, 0x0, r0)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
fcntl$dupfd(r1, 0x7f4a967afa71a688, r3) (async)
ioctl$KDGKBSTATE(r2, 0x40046676, 0x208000c3) (async)
sendmsg$inet6_sctp(r2, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x8000000, @mcast1, 0x3796bc7c}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="effbc56747937aca6cf4e3fbb247eeaed523c5b24dc88770", 0x18}, {&(0x7f0000000200)="94f7e032f109c74fe0aaa6996ca7de8142f68899772f408a6c3efa99413dfc4c5a0228ff86f0115b8ffb9930b26695cf4a1734ba571d769780791d5f00885a0917d659948e4b82a5dcf3089c0e18ed408ee29a2f8479c04a56643d6622831d4c8badc1129b38e13b90da69ca8bae9606b3111e2aaceb62b2bf45a63fc4227b9876bf3a60c74557648d3718468a80", 0x8e}, {&(0x7f0000000380)="7dbd82b1bf916380d8db81916e9cab0177ee05e956cab07a17a66880d7f8634dda10e263265914c070e25f8a2f7eebf00ffd5edf799d9622fad82672b02c9b048cc28d70993d5d1120cc8fd0d8776fe4e25f3ff86031e78bc366c797933f5c7fc9b82266b3cd79513165ddbf790626eaaa7d7034b4bb995fd07f4d613ceb3c930702af1f020118a2b66ce95a63ab5b0b7e21c1dab1c21c244613a3a31ccd4d5885911fbf568ded41057a400b18cc", 0xae}], 0x3, &(0x7f00000002c0)=[@prinfo={0x14, 0x84, 0x7, {0x3}}, @init={0x0, 0x84, 0x1, {0x1ff, 0x2, 0x800, 0x7}}, @authinfo={0xffffffffffffff37, 0x84, 0x8, {0x20}}, @authinfo={0x10, 0x84, 0x8, {0x6}}], 0x50, 0x100}, 0x18) (async)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8) (async)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000180)={r5}, &(0x7f00000001c0)=0x8)

23:11:40 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={<r3=>r2, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:40 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={<r3=>r2, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:40 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendto(r1, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
r2 = fcntl$dupfd(r1, 0x0, r0)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
fcntl$dupfd(r1, 0x7f4a967afa71a688, r3)
ioctl$KDGKBSTATE(r2, 0x40046676, 0x208000c3) (async)
sendmsg$inet6_sctp(r2, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x8000000, @mcast1, 0x3796bc7c}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="effbc56747937aca6cf4e3fbb247eeaed523c5b24dc88770", 0x18}, {&(0x7f0000000200)="94f7e032f109c74fe0aaa6996ca7de8142f68899772f408a6c3efa99413dfc4c5a0228ff86f0115b8ffb9930b26695cf4a1734ba571d769780791d5f00885a0917d659948e4b82a5dcf3089c0e18ed408ee29a2f8479c04a56643d6622831d4c8badc1129b38e13b90da69ca8bae9606b3111e2aaceb62b2bf45a63fc4227b9876bf3a60c74557648d3718468a80", 0x8e}, {&(0x7f0000000380)="7dbd82b1bf916380d8db81916e9cab0177ee05e956cab07a17a66880d7f8634dda10e263265914c070e25f8a2f7eebf00ffd5edf799d9622fad82672b02c9b048cc28d70993d5d1120cc8fd0d8776fe4e25f3ff86031e78bc366c797933f5c7fc9b82266b3cd79513165ddbf790626eaaa7d7034b4bb995fd07f4d613ceb3c930702af1f020118a2b66ce95a63ab5b0b7e21c1dab1c21c244613a3a31ccd4d5885911fbf568ded41057a400b18cc", 0xae}], 0x3, &(0x7f00000002c0)=[@prinfo={0x14, 0x84, 0x7, {0x3}}, @init={0x0, 0x84, 0x1, {0x1ff, 0x2, 0x800, 0x7}}, @authinfo={0xffffffffffffff37, 0x84, 0x8, {0x20}}, @authinfo={0x10, 0x84, 0x8, {0x6}}], 0x50, 0x100}, 0x18) (async)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000180)={r5}, &(0x7f00000001c0)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @rand_addr=0x6}, 0xc)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket(0x2, 0x1, 0x0)
sendto(r4, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
fcntl$dupfd(r4, 0x0, r3)
sendmsg$inet6_sctp(r4, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0xa05}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="804931bf82b8db0024e65543b2e96fbc43", 0x11}], 0x1, &(0x7f0000000200)=[@sndrcv={0x2c, 0x84, 0x2, {0x9, 0x240, 0x1010, 0x3ff, 0x7fff, 0xb2, 0x40, 0x5, r1}}, @prinfo={0x14, 0x84, 0x7, {0xf}}, @init={0x14, 0x84, 0x1, {0x6, 0x6, 0x8, 0x1}}], 0x54, 0x20108}, 0x20001)
socket$inet6_sctp(0x1c, 0x1, 0x84)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @rand_addr=0x6}, 0xc)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @rand_addr=0x6}, 0xc) (async)
listen(r1, 0x0) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @rand_addr=0x6}, 0xc)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @rand_addr=0x6}, 0xc) (async)
listen(r1, 0x0) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket(0x2, 0x1, 0x0)
sendto(r4, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) (async)
fcntl$dupfd(r4, 0x0, r3) (async, rerun: 32)
sendmsg$inet6_sctp(r4, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0xa05}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="804931bf82b8db0024e65543b2e96fbc43", 0x11}], 0x1, &(0x7f0000000200)=[@sndrcv={0x2c, 0x84, 0x2, {0x9, 0x240, 0x1010, 0x3ff, 0x7fff, 0xb2, 0x40, 0x5, r1}}, @prinfo={0x14, 0x84, 0x7, {0xf}}, @init={0x14, 0x84, 0x1, {0x6, 0x6, 0x8, 0x1}}], 0x54, 0x20108}, 0x20001) (async, rerun: 32)
socket$inet6_sctp(0x1c, 0x1, 0x84)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r3, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x2, 0x1ff, @empty, 0x7}}, 0x0, 0x100, 0x5, 0x0, 0x3f, 0x3}, 0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, 0x0, 0xffffff81, 0x2, 0xfa10, 0x8001, 0x3}, &(0x7f00000001c0)=0x98)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
listen(r1, 0x0)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async, rerun: 32)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 32)
listen(r3, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x2, 0x1ff, @empty, 0x7}}, 0x0, 0x100, 0x5, 0x0, 0x3f, 0x3}, 0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, 0x0, 0xffffff81, 0x2, 0xfa10, 0x8001, 0x3}, &(0x7f00000001c0)=0x98) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
listen(r1, 0x0)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async, rerun: 32)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) (rerun: 32)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket(0x2, 0x1, 0x0)
sendto(r4, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
fcntl$dupfd(r4, 0x0, r3)
sendmsg$inet6_sctp(r4, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0xa05}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="804931bf82b8db0024e65543b2e96fbc43", 0x11}], 0x1, &(0x7f0000000200)=[@sndrcv={0x2c, 0x84, 0x2, {0x9, 0x240, 0x1010, 0x3ff, 0x7fff, 0xb2, 0x40, 0x5, r1}}, @prinfo={0x14, 0x84, 0x7, {0xf}}, @init={0x14, 0x84, 0x1, {0x6, 0x6, 0x8, 0x1}}], 0x54, 0x20108}, 0x20001)
socket$inet6_sctp(0x1c, 0x1, 0x84)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r3=>0x0, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r3=>0x0, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="ff1f0000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000000080)=0x8)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket(0x2, 0x1, 0x0)
sendto(r4, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
fcntl$dupfd(r4, 0x0, r3)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84) (async, rerun: 32)
r2 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) (async, rerun: 32)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r3, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x2, 0x1ff, @empty, 0x7}}, 0x0, 0x100, 0x5, 0x0, 0x3f, 0x3}, 0x98) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, 0x0, 0xffffff81, 0x2, 0xfa10, 0x8001, 0x3}, &(0x7f00000001c0)=0x98) (async, rerun: 64)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async, rerun: 32)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) (rerun: 32)
listen(r1, 0x0)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r3=>0x0, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async, rerun: 32)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="ff1f0000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async, rerun: 32)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000000080)=0x8)
r3 = socket$inet_udp(0x2, 0x2, 0x0) (async)
r4 = socket(0x2, 0x1, 0x0)
sendto(r4, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
fcntl$dupfd(r4, 0x0, r3)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240), &(0x7f0000001700)=0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r3=>0x0, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={<r4=>0x0, &(0x7f0000000140)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}]}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000240)={r4, 0xd204, 0x7, 0x8dce, 0x1af}, &(0x7f00000002c0)=0x14)
socket$inet6(0x1c, 0x1, 0x4)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f00000004c0)={0x4f9a}, 0x3a)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000340)={<r5=>0x0, &(0x7f0000000300)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000380)=0x8)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
r7 = socket(0x1, 0x20000002, 0x0)
sendto(r7, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
fcntl$dupfd(r7, 0x0, r6)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000500)={r5, @in6={{0x1c, 0x1c, 0x1, 0x7, @mcast2, 0x6f3202a0}}, 0xffe0}, &(0x7f0000000480)=0x88)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x2}, 0x24)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="ff1f0000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000000080)=0x8)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket(0x2, 0x1, 0x0)
sendto(r4, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
fcntl$dupfd(r4, 0x0, r3)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="ff1f0000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000000080)=0x8) (async)
socket$inet_udp(0x2, 0x2, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
sendto(r4, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) (async)
fcntl$dupfd(r4, 0x0, r3) (async)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240), &(0x7f0000001700)=0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r3=>0x0, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240), &(0x7f0000001700)=0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r3=>0x0, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r3 = socket$inet_icmp(0x2, 0x2, 0x1) (async)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={<r4=>0x0, &(0x7f0000000140)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}]}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000240)={r4, 0xd204, 0x7, 0x8dce, 0x1af}, &(0x7f00000002c0)=0x14) (async)
socket$inet6(0x1c, 0x1, 0x4)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f00000004c0)={0x4f9a}, 0x3a)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000340)={<r5=>0x0, &(0x7f0000000300)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000380)=0x8) (async)
r6 = socket$inet_udp(0x2, 0x2, 0x0) (async)
r7 = socket(0x1, 0x20000002, 0x0)
sendto(r7, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) (async)
fcntl$dupfd(r7, 0x0, r6) (async)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000500)={r5, @in6={{0x1c, 0x1c, 0x1, 0x7, @mcast2, 0x6f3202a0}}, 0xffe0}, &(0x7f0000000480)=0x88)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x2}, 0x24) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x972}, &(0x7f00000001c0)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 32)
r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x0) (async, rerun: 32)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
r3 = socket$inet_icmp(0x2, 0x2, 0x1) (async)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={<r4=>0x0, &(0x7f0000000140)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}]}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000240)={r4, 0xd204, 0x7, 0x8dce, 0x1af}, &(0x7f00000002c0)=0x14) (async, rerun: 64)
socket$inet6(0x1c, 0x1, 0x4) (async, rerun: 64)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f00000004c0)={0x4f9a}, 0x3a) (async)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000340)={<r5=>0x0, &(0x7f0000000300)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000380)=0x8) (async)
r6 = socket$inet_udp(0x2, 0x2, 0x0) (async)
r7 = socket(0x1, 0x20000002, 0x0)
sendto(r7, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) (async)
fcntl$dupfd(r7, 0x0, r6) (async)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000500)={r5, @in6={{0x1c, 0x1c, 0x1, 0x7, @mcast2, 0x6f3202a0}}, 0xffe0}, &(0x7f0000000480)=0x88) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x2}, 0x24) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 32)
listen(r2, 0x0) (rerun: 32)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4)
sendto$inet(r0, &(0x7f0000000080)="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", 0xfe, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0xb6}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000440)=[@in={0x0, 0x2, 0xffffffffffffffff, @remote}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x0, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000002c0)=0xfd0a)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
shutdown(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
r3 = fcntl$dupfd(r0, 0x0, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x18)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
r4 = dup2(0xffffffffffffffff, r2)
setsockopt$inet_tcp_int(r4, 0x6, 0x800, &(0x7f00000003c0)=0x5132, 0x4)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x972}, &(0x7f00000001c0)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4)
sendto$inet(r0, &(0x7f0000000080)="b8260a37b5bb7d0f117c70043b5d30d374c9e7b9c7823307db939699f4a7c74ba27afb4fdb1b9eef10373b7418f1eb53cda3bb314e99ab0ed08f19e491702ba27b63c1a75af4fd28934b3584c90e9763b5c4d5d26838e6432cc34e08d578c4e9a6e5b3a16f0ac28f32e9f6203c8e45251e8621c92376d86c1b5ef2e57a710425f296a9a0e3e19dc693ec2610170a83f4a404c5a789858ec797200e1b0a2a2afa87b235d8d0bc6dc577f64f3404f5ce6880a2baf63fbec4dc60d894b6d32cffe36540e6914d8a749a649fd22722d74784d8ccb28d0c000285a4c5ed40fdcb4449709e54f0665808edad54424920937c95f9e1dfe2d4f82f60104eaec82616", 0xfe, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0xb6}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000440)=[@in={0x0, 0x2, 0xffffffffffffffff, @remote}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x0, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000002c0)=0xfd0a)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
shutdown(r1, 0x0) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
r3 = fcntl$dupfd(r0, 0x0, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x18) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0) (async)
r4 = dup2(0xffffffffffffffff, r2)
setsockopt$inet_tcp_int(r4, 0x6, 0x800, &(0x7f00000003c0)=0x5132, 0x4)

23:11:41 executing program 2:
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:41 executing program 2:
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x972}, &(0x7f00000001c0)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) (async)
sendto$inet(r0, &(0x7f0000000080)="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", 0xfe, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0xb6}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000440)=[@in={0x0, 0x2, 0xffffffffffffffff, @remote}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x0, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x0, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000002c0)=0xfd0a) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
shutdown(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
listen(0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) (async)
r3 = fcntl$dupfd(r0, 0x0, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x18)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0) (async, rerun: 32)
r4 = dup2(0xffffffffffffffff, r2) (rerun: 32)
setsockopt$inet_tcp_int(r4, 0x6, 0x800, &(0x7f00000003c0)=0x5132, 0x4)

23:11:41 executing program 2:
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffff9c, &(0x7f00000002c0)="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", 0x161, 0x1, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r4, 0x800}, 0x8)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={<r5=>0x0, 0x5, 0x4260, 0x9}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f00000001c0)=r5, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
listen(r1, 0x0)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffff9c, &(0x7f00000002c0)="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", 0x161, 0x1, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8) (async)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc) (async)
setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r4, 0x800}, 0x8) (async)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r2, 0x0) (async)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={<r5=>0x0, 0x5, 0x4260, 0x9}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f00000001c0)=r5, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) (async)
listen(r1, 0x0)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={<r1=>0x0, 0x10000}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x1, 0x4}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="797833a5", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)
r4 = fcntl$dupfd(r3, 0x22, r0)
setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000200)=0x5, 0x4)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffff9c, &(0x7f00000002c0)="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", 0x161, 0x1, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8) (async)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc) (async)
setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r4, 0x800}, 0x8)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r2, 0x0)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={<r5=>0x0, 0x5, 0x4260, 0x9}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f00000001c0)=r5, 0x4) (async)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) (async)
listen(r1, 0x0)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={<r1=>0x0, 0x10000}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x1, 0x4}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="797833a5", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)
r4 = fcntl$dupfd(r3, 0x22, r0)
setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000200)=0x5, 0x4)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000080)=0x8) (async)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x1, 0x4}, &(0x7f0000000140)=0x8) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="797833a5", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) (async)
fcntl$dupfd(r3, 0x22, r0) (async)
setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000200)=0x5, 0x4) (async)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r3=>0x0, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:41 executing program 3:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = dup(r0)
sendto(r2, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
listen(r1, 0x0)

23:11:41 executing program 3:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
r2 = dup(r0)
sendto(r2, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
listen(r1, 0x0)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r3=>0x0, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={<r1=>0x0, 0x10000}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x1, 0x4}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="797833a5", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8) (async, rerun: 32)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) (rerun: 32)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) (async)
r4 = fcntl$dupfd(r3, 0x22, r0)
setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000200)=0x5, 0x4)

23:11:41 executing program 3:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = dup(r0)
sendto(r2, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
listen(r1, 0x0)
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
dup(r0) (async)
sendto(r2, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
listen(r1, 0x0) (async)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r3=>0x0, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000380)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, 0x8, 0x8}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000380)={r2, 0x10000, 0x40, 0x2, 0x7, 0x2, 0xf93e, 0x200, {@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x800, 0x1f, 0x2, 0x3, 0x1}}, &(0x7f00000001c0)=0xb0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x0, 0x8, 0x4, r4}, 0x10)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 64)
listen(r1, 0x0) (rerun: 64)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, 0x8, 0x8}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000380)={r2, 0x10000, 0x40, 0x2, 0x7, 0x2, 0xf93e, 0x200, {@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x800, 0x1f, 0x2, 0x3, 0x1}}, &(0x7f00000001c0)=0xb0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x0, 0x8, 0x4, r4}, 0x10)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7}, 0xc)
r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2, 0xfffffffd}, &(0x7f00000001c0)=0x6)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000380))

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, 0x8, 0x8}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000380)={r2, 0x10000, 0x40, 0x2, 0x7, 0x2, 0xf93e, 0x200, {@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x800, 0x1f, 0x2, 0x3, 0x1}}, &(0x7f00000001c0)=0xb0) (async)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc) (async)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x0, 0x8, 0x4, r4}, 0x10)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000380))

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r1 = socket(0x1, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x2210, 0x100, 0xffffffff, <r2=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000180)=0x1c00000, 0x4)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r2, 0x2, 0x0, 0x9, 0x3}, &(0x7f0000000140)=0x18)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r4, 0x0)
shutdown(r4, 0x0)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r3, 0x0)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000380))

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7}, 0xc) (async)
r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2, 0xfffffffd}, &(0x7f00000001c0)=0x6)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r1 = socket(0x1, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x2210, 0x100, 0xffffffff, <r2=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000180)=0x1c00000, 0x4)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r2, 0x2, 0x0, 0x9, 0x3}, &(0x7f0000000140)=0x18)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r4, 0x0)
shutdown(r4, 0x0)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r3, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
socket(0x1, 0x5, 0x0) (async)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x2210, 0x100, 0xffffffff}, &(0x7f00000000c0)=0x10) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000180)=0x1c00000, 0x4) (async)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r2, 0x2, 0x0, 0x9, 0x3}, &(0x7f0000000140)=0x18) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r4, 0x0) (async)
shutdown(r4, 0x0) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r3, 0x0) (async)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x1, 'i'}, &(0x7f0000000200)=0x9)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240), &(0x7f0000000380)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x1, 'i'}, &(0x7f0000000200)=0x9)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7}, 0xc)
r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2, 0xfffffffd}, &(0x7f00000001c0)=0x6)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240), 0x0)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
shutdown(r2, 0x1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r1 = socket(0x1, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x2210, 0x100, 0xffffffff, <r2=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000180)=0x1c00000, 0x4)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r2, 0x2, 0x0, 0x9, 0x3}, &(0x7f0000000140)=0x18)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r4, 0x0)
shutdown(r4, 0x0)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r3, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
socket(0x1, 0x5, 0x0) (async)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x2210, 0x100, 0xffffffff}, &(0x7f00000000c0)=0x10) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000180)=0x1c00000, 0x4) (async)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r2, 0x2, 0x0, 0x9, 0x3}, &(0x7f0000000140)=0x18) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r4, 0x0) (async)
shutdown(r4, 0x0) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r3, 0x0) (async)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x1, 'i'}, &(0x7f0000000200)=0x9)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240), 0x0)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
shutdown(r2, 0x1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0) (async)
shutdown(r2, 0x1) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={<r2=>0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}}, &(0x7f0000000100)=0xb0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="040007002000000208000001ed9208d46131ed6ab73a5e9a41e0f5426cad42d8f9b38eb1460676b9ec750132f78ba9af304d7901ba0a52a18d705af07901000000000000000cf3101ef60b8c42076b21304b6733299849a0285d4faf88b4d3a0a66b9a2bec970dd8"], 0xc)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
listen(r3, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = fcntl$dupfd(r1, 0x0, r0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={<r6=>r2, 0xae8a, 0x0, 0x4, 0x54}, &(0x7f00000001c0)=0x18)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000240)={r6, 0xe5c}, 0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r7 = accept4(r0, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x20000000)
connect$inet(r7, &(0x7f0000000140)={0x10, 0x2, 0x2, @broadcast}, 0x10)
listen(r4, 0x0)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240), 0x0)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={<r2=>0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}}, &(0x7f0000000100)=0xb0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="040007002000000208000001ed9208d46131ed6ab73a5e9a41e0f5426cad42d8f9b38eb1460676b9ec750132f78ba9af304d7901ba0a52a18d705af07901000000000000000cf3101ef60b8c42076b21304b6733299849a0285d4faf88b4d3a0a66b9a2bec970dd8"], 0xc)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
listen(r3, 0x0) (async)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = fcntl$dupfd(r1, 0x0, r0) (async, rerun: 32)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={<r6=>r2, 0xae8a, 0x0, 0x4, 0x54}, &(0x7f00000001c0)=0x18) (rerun: 32)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000240)={r6, 0xe5c}, 0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
r7 = accept4(r0, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x20000000)
connect$inet(r7, &(0x7f0000000140)={0x10, 0x2, 0x2, @broadcast}, 0x10) (async)
listen(r4, 0x0) (async)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
shutdown(r2, 0x1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0) (async)
shutdown(r2, 0x1) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, 0x8, 0x8}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000380)={r2, 0x10000, 0x40, 0x2, 0x7, 0x2, 0xf93e, 0x200, {@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x800, 0x1f, 0x2, 0x3, 0x1}}, &(0x7f00000001c0)=0xb0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x0, 0x8, 0x4, r4}, 0x10)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={<r2=>0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}}, &(0x7f0000000100)=0xb0) (async)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="040007002000000208000001ed9208d46131ed6ab73a5e9a41e0f5426cad42d8f9b38eb1460676b9ec750132f78ba9af304d7901ba0a52a18d705af07901000000000000000cf3101ef60b8c42076b21304b6733299849a0285d4faf88b4d3a0a66b9a2bec970dd8"], 0xc) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
listen(r3, 0x0) (async, rerun: 64)
r4 = socket$inet_sctp(0x2, 0x1, 0x84) (async, rerun: 64)
r5 = fcntl$dupfd(r1, 0x0, r0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={<r6=>r2, 0xae8a, 0x0, 0x4, 0x54}, &(0x7f00000001c0)=0x18)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000240)={r6, 0xe5c}, 0x8) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
r7 = accept4(r0, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x20000000)
connect$inet(r7, &(0x7f0000000140)={0x10, 0x2, 0x2, @broadcast}, 0x10)
listen(r4, 0x0)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01080000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01080000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01080000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = dup(r0)
sendto(r2, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
listen(r1, 0x0)

23:11:41 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = dup(r0)
sendto(r2, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
listen(r1, 0x0)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x6}, &(0x7f0000000180)=0xfffffffffffffe41)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4)
bind$inet(r1, &(0x7f0000000000)={0xfffffffffffffd77, 0x2, 0x0, @multicast2}, 0x10)
listen(r1, 0x0)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01080000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:41 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = dup(r0)
sendto(r2, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
listen(r1, 0x0)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x6}, &(0x7f0000000180)=0xfffffffffffffe41) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4) (async, rerun: 64)
bind$inet(r1, &(0x7f0000000000)={0xfffffffffffffd77, 0x2, 0x0, @multicast2}, 0x10) (async, rerun: 64)
listen(r1, 0x0)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="ba2dd101001a00e73e9b6f3b75484ae24ac3bfdb7044e98bce38664e9f", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000003c0)={r3, 0x1}, &(0x7f0000000400)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000040)={0x28be, 0x6000, 0x1, 0x0, <r5=>0x0}, &(0x7f0000000080)=0x10)
sendto(r0, &(0x7f0000000200)="613b304e9e5845aaa9cf2a82401a2abc3bfefaac43ea5c64bcfb9c98680b6f6fe4ef241c9cd553c92e53e6c5dec0ec747e009bb5f1ff4a564b3dd006366a0c03170be951fc082e3a0786f12959476dff8e0c76ecf2cfac95890b7435bb4038a4d75b6c3c7297a02921b568ea6926867ff5aa6cc531825d19c54b957bc6df940e2c65bbc260ffd6178fdf96f8ed5214ddf572ddffc75e575fab505017ac08fc3e63e5ce0dd73e1e76179c263ca865d0a3fd807052f14f15140f5a4563883c99234c55b026e228ebd51dbe45712ffa17e87d4033ca74372f467c97f16cfac67da19581c58217367b46a2", 0xe9, 0x84, &(0x7f0000000300)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r5, 0x0, 0x7}, &(0x7f0000000140)=0x8)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
r7 = socket(0x2, 0x1, 0x0)
sendto(r7, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
r8 = fcntl$dupfd(r7, 0x0, r6)
ioctl$KDGKBSTATE(r8, 0x40046676, 0x208000c3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, &(0x7f0000000040))

23:11:41 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = dup(r0)
sendto(r2, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x6}, &(0x7f0000000180)=0xfffffffffffffe41) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4) (async)
bind$inet(r1, &(0x7f0000000000)={0xfffffffffffffd77, 0x2, 0x0, @multicast2}, 0x10)
listen(r1, 0x0)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket(0x17, 0x4, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, &(0x7f0000000040))

23:11:41 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket(0x17, 0x4, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket(0x17, 0x4, 0x0) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10) (async)

23:11:41 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="ba2dd101001a00e73e9b6f3b75484ae24ac3bfdb7044e98bce38664e9f", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000003c0)={r3, 0x1}, &(0x7f0000000400)=0x8) (async)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000040)={0x28be, 0x6000, 0x1, 0x0, <r5=>0x0}, &(0x7f0000000080)=0x10)
sendto(r0, &(0x7f0000000200)="613b304e9e5845aaa9cf2a82401a2abc3bfefaac43ea5c64bcfb9c98680b6f6fe4ef241c9cd553c92e53e6c5dec0ec747e009bb5f1ff4a564b3dd006366a0c03170be951fc082e3a0786f12959476dff8e0c76ecf2cfac95890b7435bb4038a4d75b6c3c7297a02921b568ea6926867ff5aa6cc531825d19c54b957bc6df940e2c65bbc260ffd6178fdf96f8ed5214ddf572ddffc75e575fab505017ac08fc3e63e5ce0dd73e1e76179c263ca865d0a3fd807052f14f15140f5a4563883c99234c55b026e228ebd51dbe45712ffa17e87d4033ca74372f467c97f16cfac67da19581c58217367b46a2", 0xe9, 0x84, &(0x7f0000000300)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r5, 0x0, 0x7}, &(0x7f0000000140)=0x8) (async)
r6 = socket$inet_udp(0x2, 0x2, 0x0) (async)
r7 = socket(0x2, 0x1, 0x0)
sendto(r7, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
r8 = fcntl$dupfd(r7, 0x0, r6)
ioctl$KDGKBSTATE(r8, 0x40046676, 0x208000c3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00'}, 0x24) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, &(0x7f0000000040))

23:11:41 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:41 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = dup(r0)
sendto(r2, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket(0x17, 0x4, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="ba2dd101001a00e73e9b6f3b75484ae24ac3bfdb7044e98bce38664e9f", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000003c0)={r3, 0x1}, &(0x7f0000000400)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000040)={0x28be, 0x6000, 0x1, 0x0, <r5=>0x0}, &(0x7f0000000080)=0x10)
sendto(r0, &(0x7f0000000200)="613b304e9e5845aaa9cf2a82401a2abc3bfefaac43ea5c64bcfb9c98680b6f6fe4ef241c9cd553c92e53e6c5dec0ec747e009bb5f1ff4a564b3dd006366a0c03170be951fc082e3a0786f12959476dff8e0c76ecf2cfac95890b7435bb4038a4d75b6c3c7297a02921b568ea6926867ff5aa6cc531825d19c54b957bc6df940e2c65bbc260ffd6178fdf96f8ed5214ddf572ddffc75e575fab505017ac08fc3e63e5ce0dd73e1e76179c263ca865d0a3fd807052f14f15140f5a4563883c99234c55b026e228ebd51dbe45712ffa17e87d4033ca74372f467c97f16cfac67da19581c58217367b46a2", 0xe9, 0x84, &(0x7f0000000300)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r5, 0x0, 0x7}, &(0x7f0000000140)=0x8)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
r7 = socket(0x2, 0x1, 0x0)
sendto(r7, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
r8 = fcntl$dupfd(r7, 0x0, r6)
ioctl$KDGKBSTATE(r8, 0x40046676, 0x208000c3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="ba2dd101001a00e73e9b6f3b75484ae24ac3bfdb7044e98bce38664e9f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc) (async)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000003c0)={r3, 0x1}, &(0x7f0000000400)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000040)={0x28be, 0x6000, 0x1}, &(0x7f0000000080)=0x10) (async)
sendto(r0, &(0x7f0000000200)="613b304e9e5845aaa9cf2a82401a2abc3bfefaac43ea5c64bcfb9c98680b6f6fe4ef241c9cd553c92e53e6c5dec0ec747e009bb5f1ff4a564b3dd006366a0c03170be951fc082e3a0786f12959476dff8e0c76ecf2cfac95890b7435bb4038a4d75b6c3c7297a02921b568ea6926867ff5aa6cc531825d19c54b957bc6df940e2c65bbc260ffd6178fdf96f8ed5214ddf572ddffc75e575fab505017ac08fc3e63e5ce0dd73e1e76179c263ca865d0a3fd807052f14f15140f5a4563883c99234c55b026e228ebd51dbe45712ffa17e87d4033ca74372f467c97f16cfac67da19581c58217367b46a2", 0xe9, 0x84, &(0x7f0000000300)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) (async)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r5, 0x0, 0x7}, &(0x7f0000000140)=0x8) (async)
socket$inet_udp(0x2, 0x2, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
sendto(r7, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) (async)
fcntl$dupfd(r7, 0x0, r6) (async)
ioctl$KDGKBSTATE(r8, 0x40046676, 0x208000c3) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00'}, 0x24) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:41 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r2 = dup(r0)
sendto(r2, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept(r1, &(0x7f00000002c0)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f00000001c0)=0x6e)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000380)=0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r3, 0x0)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @multicast2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000000c0)={r5, @in6={{0x1c, 0x1c, 0x0, 0x1000ffff, @empty, 0x6}}, 0x103}, &(0x7f0000000000)=0x88)
listen(r1, 0x0)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async, rerun: 64)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept(r1, &(0x7f00000002c0)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f00000001c0)=0x6e)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000380)=0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r3, 0x0) (async)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) (async)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @multicast2}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000000c0)={r5, @in6={{0x1c, 0x1c, 0x0, 0x1000ffff, @empty, 0x6}}, 0x103}, &(0x7f0000000000)=0x88) (async)
listen(r1, 0x0)

23:11:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x1)
listen(r3, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2, 0x3f}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x3}, &(0x7f0000000040)=0x8)

23:11:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept(r1, &(0x7f00000002c0)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f00000001c0)=0x6e)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000380)=0x4) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r3, 0x0) (async)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @multicast2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000000c0)={r5, @in6={{0x1c, 0x1c, 0x0, 0x1000ffff, @empty, 0x6}}, 0x103}, &(0x7f0000000000)=0x88) (async)
listen(r1, 0x0)

23:11:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4}, &(0x7f0000000040)=0x8)

23:11:41 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x1)
listen(r3, 0x0) (async)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2, 0x3f}, &(0x7f0000000080)=0x8) (async, rerun: 64)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (rerun: 64)

23:11:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4}, &(0x7f0000000040)=0x8)

23:11:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x1)
listen(r3, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2, 0x3f}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x1) (async)
listen(r3, 0x0) (async)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2, 0x3f}, &(0x7f0000000080)=0x8) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:42 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4}, &(0x7f0000000040)=0x8)

23:11:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, 0x0)

23:11:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f00000000c0)=0xfffffffffffffdfb)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8)

23:11:42 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
bindat$unix(r0, r1, &(0x7f0000000000)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000340)={0x0, 0x3, 0xc674, 0x3ff, 0xfe01, 0x3, 0x83, 0x4, {@in6={{0x1c, 0x1c, 0x2, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x77a8}}, r4, 0x9ccf, 0x9, 0x7, 0x8000, 0x75b4ddac}}, &(0x7f0000000140)=0xb0)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x0, @multicast2}, 0x10)
socketpair(0x1c, 0x1, 0xc8, &(0x7f0000000100)={<r5=>0xffffffffffffffff})
r6 = accept(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2b0053590000ffff000000000000000000000000001280000000001b4ffc17e5f0efcb7287d81600007507"], &(0x7f0000000240)=0x2b)
bind$inet(r6, &(0x7f00000002c0)={0x10, 0x2, 0x1, @multicast2}, 0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000180)=0xb)
socket(0x1, 0x30000003, 0x70)
listen(r2, 0x0)

23:11:42 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, 0x0)

23:11:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f00000000c0)=0xfffffffffffffdfb)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f00000000c0)=0xfffffffffffffdfb) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8) (async)

23:11:42 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, 0x0)

23:11:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = dup(r0)
bindat$unix(r0, r1, &(0x7f0000000000)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000340)={0x0, 0x3, 0xc674, 0x3ff, 0xfe01, 0x3, 0x83, 0x4, {@in6={{0x1c, 0x1c, 0x2, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x77a8}}, r4, 0x9ccf, 0x9, 0x7, 0x8000, 0x75b4ddac}}, &(0x7f0000000140)=0xb0) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x0, @multicast2}, 0x10) (async)
socketpair(0x1c, 0x1, 0xc8, &(0x7f0000000100)={<r5=>0xffffffffffffffff}) (async)
r6 = accept(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2b0053590000ffff000000000000000000000000001280000000001b4ffc17e5f0efcb7287d81600007507"], &(0x7f0000000240)=0x2b)
bind$inet(r6, &(0x7f00000002c0)={0x10, 0x2, 0x1, @multicast2}, 0x10) (async)
getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000180)=0xb) (async)
socket(0x1, 0x30000003, 0x70)
listen(r2, 0x0)

23:11:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={<r4=>r3, 0x2, 'i6'}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x3}, 0x0)

23:11:42 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 64)
r1 = dup(r0) (rerun: 64)
bindat$unix(r0, r1, &(0x7f0000000000)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8) (rerun: 64)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000340)={0x0, 0x3, 0xc674, 0x3ff, 0xfe01, 0x3, 0x83, 0x4, {@in6={{0x1c, 0x1c, 0x2, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x77a8}}, r4, 0x9ccf, 0x9, 0x7, 0x8000, 0x75b4ddac}}, &(0x7f0000000140)=0xb0) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 32)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x0, @multicast2}, 0x10) (async, rerun: 32)
socketpair(0x1c, 0x1, 0xc8, &(0x7f0000000100)={<r5=>0xffffffffffffffff})
r6 = accept(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2b0053590000ffff000000000000000000000000001280000000001b4ffc17e5f0efcb7287d81600007507"], &(0x7f0000000240)=0x2b)
bind$inet(r6, &(0x7f00000002c0)={0x10, 0x2, 0x1, @multicast2}, 0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000180)=0xb)
socket(0x1, 0x30000003, 0x70)
listen(r2, 0x0)

23:11:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f00000000c0)=0xfffffffffffffdfb) (async)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8)

23:11:42 executing program 0:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="0100009cad2c54acbbd741046b9cee3354586bbfc720af62c52ffcbd94dcc9d78b0b95c33dbddf1ee32250efb6000000000000000074664e4802123a5426f4b4a0876f1726dc4149ee2942cd338d18294d2f06fe8303fd9e94baeac4b339fab95cd5a93965910d4df613ee4534beeeb991aaaf5ba3ca0aede614c2d5c7e7ac31c1e944382e94c4048a620c93028e70227f3f770b8a", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)

23:11:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x1, @broadcast}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000)=0x8, 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='\x00', 0x8000, 0x148)
accept$inet(r4, 0x0, &(0x7f0000000180))
listen(r3, 0x0)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
listen(r2, 0x0)

23:11:42 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x1)
listen(r3, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2, 0x3f}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="0100009cad2c54acbbd741046b9cee3354586bbfc720af62c52ffcbd94dcc9d78b0b95c33dbddf1ee32250efb6000000000000000074664e4802123a5426f4b4a0876f1726dc4149ee2942cd338d18294d2f06fe8303fd9e94baeac4b339fab95cd5a93965910d4df613ee4534beeeb991aaaf5ba3ca0aede614c2d5c7e7ac31c1e944382e94c4048a620c93028e70227f3f770b8a", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="0100009cad2c54acbbd741046b9cee3354586bbfc720af62c52ffcbd94dcc9d78b0b95c33dbddf1ee32250efb6000000000000000074664e4802123a5426f4b4a0876f1726dc4149ee2942cd338d18294d2f06fe8303fd9e94baeac4b339fab95cd5a93965910d4df613ee4534beeeb991aaaf5ba3ca0aede614c2d5c7e7ac31c1e944382e94c4048a620c93028e70227f3f770b8a", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)

23:11:42 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r0 = dup(0xffffffffffffffff)
sendto(r0, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x1)
listen(r3, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2, 0x3f}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:43 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r0 = dup(0xffffffffffffffff)
sendto(r0, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="0100009cad2c54acbbd741046b9cee3354586bbfc720af62c52ffcbd94dcc9d78b0b95c33dbddf1ee32250efb6000000000000000074664e4802123a5426f4b4a0876f1726dc4149ee2942cd338d18294d2f06fe8303fd9e94baeac4b339fab95cd5a93965910d4df613ee4534beeeb991aaaf5ba3ca0aede614c2d5c7e7ac31c1e944382e94c4048a620c93028e70227f3f770b8a", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="0100009cad2c54acbbd741046b9cee3354586bbfc720af62c52ffcbd94dcc9d78b0b95c33dbddf1ee32250efb6000000000000000074664e4802123a5426f4b4a0876f1726dc4149ee2942cd338d18294d2f06fe8303fd9e94baeac4b339fab95cd5a93965910d4df613ee4534beeeb991aaaf5ba3ca0aede614c2d5c7e7ac31c1e944382e94c4048a620c93028e70227f3f770b8a", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x1, @broadcast}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000)=0x8, 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='\x00', 0x8000, 0x148)
accept$inet(r4, 0x0, &(0x7f0000000180))
listen(r3, 0x0) (async)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) (async)
listen(r2, 0x0)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x7fff, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}}, r2, 0x9, 0x20, 0x217, 0xcc0, 0x4, 0x7f}, 0x98)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8)

23:11:43 executing program 2:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/71)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r0 = dup(0xffffffffffffffff)
sendto(r0, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x1)
listen(r3, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2, 0x3f}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x1, @broadcast}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000)=0x8, 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='\x00', 0x8000, 0x148)
accept$inet(r4, 0x0, &(0x7f0000000180))
listen(r3, 0x0) (async)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) (async)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) (async)
listen(r2, 0x0)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x7fff, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}}, r2, 0x9, 0x20, 0x217, 0xcc0, 0x4, 0x7f}, 0x98)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r0, 0x0) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7}, 0xc) (async)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x7fff, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}}, r2, 0x9, 0x20, 0x217, 0xcc0, 0x4, 0x7f}, 0x98) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) (async)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x1)
listen(r2, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r0, 0x0) (async, rerun: 64)
r1 = socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 64)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7}, 0xc) (async)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x7fff, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}}, r2, 0x9, 0x20, 0x217, 0xcc0, 0x4, 0x7f}, 0x98) (async, rerun: 32)
r3 = socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 32)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8) (async)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000240)={@remote, @multicast1}, &(0x7f00000002c0)=0xc)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x0, 0x401, @empty, 0x80000001}}, r3, 0x1f, 0x80000000, 0x98, 0x5, 0x7ff, 0x5}, 0x98)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r4, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast2}, 0x10)
listen(r4, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x1ff, 0x1000, 0x7, 0x80}, &(0x7f00000000c0)=0x10)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={<r2=>0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={@in={{0x10, 0x2, 0x1, @rand_addr}}, r2}, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000053192cc345a7961fc86a63e67dad0a11e670", @ANYRES32=<r3=>0x0, @ANYRESOCT=r0, @ANYRES32=r1], &(0x7f00000000c0)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x18)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8)
getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @remote}, &(0x7f0000000140)=0x8)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
r1 = socket$inet_sctp(0x2, 0x5, 0x84) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0) (async)
getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000240)={@remote, @multicast1}, &(0x7f00000002c0)=0xc)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc) (async)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x0, 0x401, @empty, 0x80000001}}, r3, 0x1f, 0x80000000, 0x98, 0x5, 0x7ff, 0x5}, 0x98)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
connect$inet(r4, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast2}, 0x10) (async)
listen(r4, 0x0) (async)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x1ff, 0x1000, 0x7, 0x80}, &(0x7f00000000c0)=0x10)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={<r2=>0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={@in={{0x10, 0x2, 0x1, @rand_addr}}, r2}, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000053192cc345a7961fc86a63e67dad0a11e670", @ANYRES32=<r3=>0x0, @ANYRESOCT=r0, @ANYRES32=r1], &(0x7f00000000c0)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x18)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8)
getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @remote}, &(0x7f0000000140)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
dup2(r0, r0) (async)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) (async)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={@in={{0x10, 0x2, 0x1, @rand_addr}}, r2}, 0x84) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000053192cc345a7961fc86a63e67dad0a11e670", @ANYRES32=0x0, @ANYRESOCT=r0, @ANYRES32=r1], &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x18) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) (async)
getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @remote}, &(0x7f0000000140)=0x8) (async)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000240)={@remote, @multicast1}, &(0x7f00000002c0)=0xc) (async)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc) (async)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x0, 0x401, @empty, 0x80000001}}, r3, 0x1f, 0x80000000, 0x98, 0x5, 0x7ff, 0x5}, 0x98)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r4, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast2}, 0x10)
listen(r4, 0x0) (async)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x1ff, 0x1000, 0x7, 0x80}, &(0x7f00000000c0)=0x10)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={<r2=>0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={@in={{0x10, 0x2, 0x1, @rand_addr}}, r2}, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000053192cc345a7961fc86a63e67dad0a11e670", @ANYRES32=<r3=>0x0, @ANYRESOCT=r0, @ANYRES32=r1], &(0x7f00000000c0)=0x8) (async)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x18) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) (async)
getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @remote}, &(0x7f0000000140)=0x8)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x101, 0x4)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
freebsd11_fstat(r1, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x10}, &(0x7f0000000240)=0x10)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async, rerun: 32)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (rerun: 32)
r1 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 32)
listen(r2, 0x0) (rerun: 32)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x101, 0x4) (async, rerun: 64)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) (async, rerun: 64)
freebsd11_fstat(r1, &(0x7f0000000100)) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x10}, &(0x7f0000000240)=0x10)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 32)
r1 = socket$inet_sctp(0x2, 0x1, 0x84) (async, rerun: 32)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async, rerun: 64)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 64)
listen(r1, 0x0)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x101, 0x4)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
freebsd11_fstat(r1, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x10}, &(0x7f0000000240)=0x10)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x101, 0x4) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) (async)
freebsd11_fstat(r1, &(0x7f0000000100)) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x10}, &(0x7f0000000240)=0x10) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) (async)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @multicast2}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x101, 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff}, 0xc)
sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)="34439edca15c1a5d7808080c2f7c0342fa01f4e14b418a5a38eb6d823b5466dd129dbb426627cb2a9167d903db52ad6bd10569bb87e109480980048131c7bcdb0748997060647e93d9fa38208048a196fd012f434c468d96fdffe5d9c73cc15da5f1856cd9607fc10c91327701c1cf71", 0x70}, {&(0x7f00000002c0)="26b13bda31510273ed2b5be57cee4147bbc43dd71900bbddae2edad114c13610f3ff589b90f7767303b0c1de6d2ff126c2b4064cc4f1a9e8c3c1defb3b345d980109a925", 0x44}, {&(0x7f0000000340)="7b7d1002c6cefd8a48151836c7af9160f87ae26337f026bc4c386275e99b52b268d31a9c79feef69659bc9a2afcd5723daf3489e2c4964effde01eb300688a0fad8af7659d1386dad81afaf5f819ee5056e28abce2c2f72793a3c047f962", 0x5e}], 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="100000008400000009000000ffffffff1c0000008400000004000000000000000000000001800000", @ANYRES32=0x0, @ANYBLOB="10000000c154840000000900000000000000"], 0x3c, 0xd}, 0x80)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = dup2(r0, r0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r3, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x1, 0x8, 0x20, 0x1}, &(0x7f00000005c0)=0x14)
connect$inet(r3, &(0x7f0000000480)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140)=0x81, 0x4)
r4 = accept4(r1, &(0x7f00000004c0)=@in6={0x1c}, &(0x7f0000000500)=0x1c, 0x20000000)
connect$inet(r4, &(0x7f0000000540)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000100)=0x8)
listen(r1, 0x0)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @multicast2}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x101, 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff}, 0xc)
sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)="34439edca15c1a5d7808080c2f7c0342fa01f4e14b418a5a38eb6d823b5466dd129dbb426627cb2a9167d903db52ad6bd10569bb87e109480980048131c7bcdb0748997060647e93d9fa38208048a196fd012f434c468d96fdffe5d9c73cc15da5f1856cd9607fc10c91327701c1cf71", 0x70}, {&(0x7f00000002c0)="26b13bda31510273ed2b5be57cee4147bbc43dd71900bbddae2edad114c13610f3ff589b90f7767303b0c1de6d2ff126c2b4064cc4f1a9e8c3c1defb3b345d980109a925", 0x44}, {&(0x7f0000000340)="7b7d1002c6cefd8a48151836c7af9160f87ae26337f026bc4c386275e99b52b268d31a9c79feef69659bc9a2afcd5723daf3489e2c4964effde01eb300688a0fad8af7659d1386dad81afaf5f819ee5056e28abce2c2f72793a3c047f962", 0x5e}], 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="100000008400000009000000ffffffff1c0000008400000004000000000000000000000001800000", @ANYRES32=0x0, @ANYBLOB="10000000c154840000000900000000000000"], 0x3c, 0xd}, 0x80)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = dup2(r0, r0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r3, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x1, 0x8, 0x20, 0x1}, &(0x7f00000005c0)=0x14)
connect$inet(r3, &(0x7f0000000480)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140)=0x81, 0x4)
r4 = accept4(r1, &(0x7f00000004c0)=@in6={0x1c}, &(0x7f0000000500)=0x1c, 0x20000000)
connect$inet(r4, &(0x7f0000000540)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000100)=0x8)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @multicast2}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x101, 0x4) (async)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff}, 0xc) (async)
sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)="34439edca15c1a5d7808080c2f7c0342fa01f4e14b418a5a38eb6d823b5466dd129dbb426627cb2a9167d903db52ad6bd10569bb87e109480980048131c7bcdb0748997060647e93d9fa38208048a196fd012f434c468d96fdffe5d9c73cc15da5f1856cd9607fc10c91327701c1cf71", 0x70}, {&(0x7f00000002c0)="26b13bda31510273ed2b5be57cee4147bbc43dd71900bbddae2edad114c13610f3ff589b90f7767303b0c1de6d2ff126c2b4064cc4f1a9e8c3c1defb3b345d980109a925", 0x44}, {&(0x7f0000000340)="7b7d1002c6cefd8a48151836c7af9160f87ae26337f026bc4c386275e99b52b268d31a9c79feef69659bc9a2afcd5723daf3489e2c4964effde01eb300688a0fad8af7659d1386dad81afaf5f819ee5056e28abce2c2f72793a3c047f962", 0x5e}], 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="100000008400000009000000ffffffff1c0000008400000004000000000000000000000001800000", @ANYRES32=0x0, @ANYBLOB="10000000c154840000000900000000000000"], 0x3c, 0xd}, 0x80) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
dup2(r0, r0) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r3, 0x0) (async)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x1, 0x8, 0x20, 0x1}, &(0x7f00000005c0)=0x14) (async)
connect$inet(r3, &(0x7f0000000480)={0x10, 0x2, 0x3, @rand_addr}, 0x10) (async)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140)=0x81, 0x4) (async)
accept4(r1, &(0x7f00000004c0)=@in6={0x1c}, &(0x7f0000000500)=0x1c, 0x20000000) (async)
connect$inet(r4, &(0x7f0000000540)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000100)=0x8) (async)
listen(r1, 0x0) (async)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000002c0)=0x10)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="011a0000", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r4, 0x0)
sendto(r4, &(0x7f0000000240)="0e81f360131e536fb5333695746eb7d8d6e352b8e68bc5f215aa8d06bfa9f1f2acf2faf287b780deb850fb8e9dcc17fd42280bee5fe36bda3d2e87458f553dc8e9973a908938577650996851dd5ff2aa01f4e48ff19a0c7987f151f2826f639ad94894b420b5f5ac0357ca659375f064", 0x70, 0x184, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x8731, @local={0xfe, 0x80, '\x00', 0x0}, 0x1f}, 0x1c)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)
freebsd11_mknod(&(0x7f0000000300)='./file0\x00', 0x1000, 0x3)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r5, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r5, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000002c0)=0x10) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="011a0000", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r4, 0x0) (async)
sendto(r4, &(0x7f0000000240)="0e81f360131e536fb5333695746eb7d8d6e352b8e68bc5f215aa8d06bfa9f1f2acf2faf287b780deb850fb8e9dcc17fd42280bee5fe36bda3d2e87458f553dc8e9973a908938577650996851dd5ff2aa01f4e48ff19a0c7987f151f2826f639ad94894b420b5f5ac0357ca659375f064", 0x70, 0x184, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x8731, @local={0xfe, 0x80, '\x00', 0x0}, 0x1f}, 0x1c) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)
freebsd11_mknod(&(0x7f0000000300)='./file0\x00', 0x1000, 0x3) (async)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r5, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r5, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14)

23:11:43 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, 0x0, 0x0)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @multicast2}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x101, 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff}, 0xc)
sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)="34439edca15c1a5d7808080c2f7c0342fa01f4e14b418a5a38eb6d823b5466dd129dbb426627cb2a9167d903db52ad6bd10569bb87e109480980048131c7bcdb0748997060647e93d9fa38208048a196fd012f434c468d96fdffe5d9c73cc15da5f1856cd9607fc10c91327701c1cf71", 0x70}, {&(0x7f00000002c0)="26b13bda31510273ed2b5be57cee4147bbc43dd71900bbddae2edad114c13610f3ff589b90f7767303b0c1de6d2ff126c2b4064cc4f1a9e8c3c1defb3b345d980109a925", 0x44}, {&(0x7f0000000340)="7b7d1002c6cefd8a48151836c7af9160f87ae26337f026bc4c386275e99b52b268d31a9c79feef69659bc9a2afcd5723daf3489e2c4964effde01eb300688a0fad8af7659d1386dad81afaf5f819ee5056e28abce2c2f72793a3c047f962", 0x5e}], 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="100000008400000009000000ffffffff1c0000008400000004000000000000000000000001800000", @ANYRES32=0x0, @ANYBLOB="10000000c154840000000900000000000000"], 0x3c, 0xd}, 0x80)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = dup2(r0, r0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r3, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x1, 0x8, 0x20, 0x1}, &(0x7f00000005c0)=0x14)
connect$inet(r3, &(0x7f0000000480)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140)=0x81, 0x4)
r4 = accept4(r1, &(0x7f00000004c0)=@in6={0x1c}, &(0x7f0000000500)=0x1c, 0x20000000)
connect$inet(r4, &(0x7f0000000540)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000100)=0x8)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @multicast2}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x101, 0x4) (async)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff}, 0xc) (async)
sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)="34439edca15c1a5d7808080c2f7c0342fa01f4e14b418a5a38eb6d823b5466dd129dbb426627cb2a9167d903db52ad6bd10569bb87e109480980048131c7bcdb0748997060647e93d9fa38208048a196fd012f434c468d96fdffe5d9c73cc15da5f1856cd9607fc10c91327701c1cf71", 0x70}, {&(0x7f00000002c0)="26b13bda31510273ed2b5be57cee4147bbc43dd71900bbddae2edad114c13610f3ff589b90f7767303b0c1de6d2ff126c2b4064cc4f1a9e8c3c1defb3b345d980109a925", 0x44}, {&(0x7f0000000340)="7b7d1002c6cefd8a48151836c7af9160f87ae26337f026bc4c386275e99b52b268d31a9c79feef69659bc9a2afcd5723daf3489e2c4964effde01eb300688a0fad8af7659d1386dad81afaf5f819ee5056e28abce2c2f72793a3c047f962", 0x5e}], 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="100000008400000009000000ffffffff1c0000008400000004000000000000000000000001800000", @ANYRES32=0x0, @ANYBLOB="10000000c154840000000900000000000000"], 0x3c, 0xd}, 0x80) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
dup2(r0, r0) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r3, 0x0) (async)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x1, 0x8, 0x20, 0x1}, &(0x7f00000005c0)=0x14) (async)
connect$inet(r3, &(0x7f0000000480)={0x10, 0x2, 0x3, @rand_addr}, 0x10) (async)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140)=0x81, 0x4) (async)
accept4(r1, &(0x7f00000004c0)=@in6={0x1c}, &(0x7f0000000500)=0x1c, 0x20000000) (async)
connect$inet(r4, &(0x7f0000000540)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000100)=0x8) (async)
listen(r1, 0x0) (async)

23:11:43 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84) (async, rerun: 32)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) (rerun: 32)
accept$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000002c0)=0x10)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="011a0000", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r4, 0x0)
sendto(r4, &(0x7f0000000240)="0e81f360131e536fb5333695746eb7d8d6e352b8e68bc5f215aa8d06bfa9f1f2acf2faf287b780deb850fb8e9dcc17fd42280bee5fe36bda3d2e87458f553dc8e9973a908938577650996851dd5ff2aa01f4e48ff19a0c7987f151f2826f639ad94894b420b5f5ac0357ca659375f064", 0x70, 0x184, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x8731, @local={0xfe, 0x80, '\x00', 0x0}, 0x1f}, 0x1c) (async, rerun: 64)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) (async, rerun: 64)
freebsd11_mknod(&(0x7f0000000300)='./file0\x00', 0x1000, 0x3) (async)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r5, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r5, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, 0x0, 0x0)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, 0x0, 0x0)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r3, 0xba}, 0x8)
listen(r1, 0x0)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket(0x2, 0x1, 0x0)
sendto(r4, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
r5 = fcntl$dupfd(r4, 0x0, r3)
ioctl$KDGKBSTATE(r5, 0x40046676, 0x208000c3)
sendto$inet6(r5, &(0x7f0000000000)="8e17a69ad57f958e97f6b5d52059a8f88a0a5df02f81d0b24258c238cfafb20c27aeb2e6f21ffc8cb8d1729a721050d6d7", 0x31, 0x20081, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x20, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(0xffffffffffffffff)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000080))

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r3, 0xba}, 0x8)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc) (async)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r3, 0xba}, 0x8) (async)
listen(r1, 0x0) (async)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000080))

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(0xffffffffffffffff)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket(0x2, 0x1, 0x0)
sendto(r4, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
r5 = fcntl$dupfd(r4, 0x0, r3)
ioctl$KDGKBSTATE(r5, 0x40046676, 0x208000c3)
sendto$inet6(r5, &(0x7f0000000000)="8e17a69ad57f958e97f6b5d52059a8f88a0a5df02f81d0b24258c238cfafb20c27aeb2e6f21ffc8cb8d1729a721050d6d7", 0x31, 0x20081, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x20, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
socket$inet_udp(0x2, 0x2, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
sendto(r4, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) (async)
fcntl$dupfd(r4, 0x0, r3) (async)
ioctl$KDGKBSTATE(r5, 0x40046676, 0x208000c3) (async)
sendto$inet6(r5, &(0x7f0000000000)="8e17a69ad57f958e97f6b5d52059a8f88a0a5df02f81d0b24258c238cfafb20c27aeb2e6f21ffc8cb8d1729a721050d6d7", 0x31, 0x20081, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x20, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) (async)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000080))

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r3, 0xba}, 0x8)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc) (async)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r3, 0xba}, 0x8) (async)
listen(r1, 0x0) (async)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(0xffffffffffffffff)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
dup(r0)
sendto(0xffffffffffffffff, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket(0x2, 0x1, 0x0)
sendto(r4, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
r5 = fcntl$dupfd(r4, 0x0, r3)
ioctl$KDGKBSTATE(r5, 0x40046676, 0x208000c3)
sendto$inet6(r5, &(0x7f0000000000)="8e17a69ad57f958e97f6b5d52059a8f88a0a5df02f81d0b24258c238cfafb20c27aeb2e6f21ffc8cb8d1729a721050d6d7", 0x31, 0x20081, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x20, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
socket$inet_udp(0x2, 0x2, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
sendto(r4, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) (async)
fcntl$dupfd(r4, 0x0, r3) (async)
ioctl$KDGKBSTATE(r5, 0x40046676, 0x208000c3) (async)
sendto$inet6(r5, &(0x7f0000000000)="8e17a69ad57f958e97f6b5d52059a8f88a0a5df02f81d0b24258c238cfafb20c27aeb2e6f21ffc8cb8d1729a721050d6d7", 0x31, 0x20081, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x20, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) (async)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
dup(r0)
sendto(0xffffffffffffffff, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
dup(r0)
sendto(0xffffffffffffffff, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8bdbab45787ffe4094647cca6c8272e1e506ea5ff8bb8761237b75f80d388af25ee0a2b2339abc8d5e4b0fc002f74d6c8e3673d6e56c7d2fe44a1b0049", 0x78, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
socket$inet_udp(0x2, 0x2, 0x0) (async)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01641600", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x3f}, &(0x7f0000000080)=0x8)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
socket$inet_udp(0x2, 0x2, 0x0)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, 0x0, 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01641600", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x0)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, 0x0, 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01641600", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01641600", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r1, 0x0) (async)
bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0) (async)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x0)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, 0x0, 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140), 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x0)

23:11:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r1, 0x0) (async)
bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140), 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140), 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:43 executing program 3:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100)=0x5, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)

23:11:43 executing program 3:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100)=0x5, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x0) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100)=0x5, 0x4) (async)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r0, 0x0) (async)

23:11:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) (async)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8)

23:11:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r3, 0xba}, 0x8)
listen(r1, 0x0)

23:11:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d08df754d855186f8f8ccbe15319d38cc5181e75d4c045a9bc12d9026c3b8b", 0x3c, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:44 executing program 3:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100)=0x5, 0x4) (async)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r0, 0x0)

23:11:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140), 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r3, 0xba}, 0x8)
listen(r1, 0x0)

23:11:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140), 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8) (async)

23:11:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)

23:11:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140), 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r3, 0xba}, 0x8)
listen(r1, 0x0)

23:11:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2cbcc1810801b7f0c0ea91e5f4c482d0", 0x1e, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r3, 0xba}, 0x8)

23:11:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r3, 0xba}, 0x8)

23:11:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140), 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

Jun 25 23:11:45 ci-freebsd-i386-2 dhclient[1584]: send_packet: No buffer space available
23:11:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140), 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:47 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140), 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async, rerun: 32)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (rerun: 32)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 32)
listen(r1, 0x0) (rerun: 32)

23:11:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:47 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @multicast2}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={<r4=>r3, 0x3, 0x0, 0x8, 0x7}, &(0x7f0000000240)=0x18)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={r4, 0x4c5, 0xc2d2}, &(0x7f0000000180)=0xc)
listen(r2, 0x0)

23:11:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda159863b5bb46ce9ae2c", 0xf, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:47 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140), 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:47 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @multicast2}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={<r4=>r3, 0x3, 0x0, 0x8, 0x7}, &(0x7f0000000240)=0x18)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={r4, 0x4c5, 0xc2d2}, &(0x7f0000000180)=0xc) (async)
listen(r2, 0x0)

23:11:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:47 executing program 0:
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:47 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @multicast2}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 32)
r2 = socket$inet_sctp(0x2, 0x1, 0x84) (rerun: 32)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={<r4=>r3, 0x3, 0x0, 0x8, 0x7}, &(0x7f0000000240)=0x18)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={r4, 0x4c5, 0xc2d2}, &(0x7f0000000180)=0xc) (async)
listen(r2, 0x0)

23:11:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140), 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:48 executing program 0:
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000200f952c86ca469f2470c88d9dd3014704f32de1779a52134ac045d94f57022f6f7aec9ddefc4407d221c5cd1bf6608bed0f756b58d20046609e1f33b7257df724e2449afe213545602f64f5a9fe37af5ea16177099579bd3a669f265a4d7763ef77859cdbae45764c9e1bf6b76", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
sendto$inet(r0, &(0x7f0000000000)="80184c076165276b08f72ec1fcd334d2ad0ab6a7cd2331fbc96176ba0f78eee5a0b8de8e0d90427d40c712c5b7387f971e90ccbaf8c729bf38e3b902cf936fb1e0614310da5e9934c4521b4b0214414b4c042cb0b9acba2f08a3b81c734a1849d76a74a6d21d16100fea15a63486e34efe5179cee4dc56e8", 0x78, 0x100, &(0x7f0000000080)={0x10, 0x2, 0x0}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140), 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f0000000000)=0x100)

23:11:48 executing program 0:
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)="0c070eabeda15986", 0x8, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)
getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f0000000000)=0x100)

23:11:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000200f952c86ca469f2470c88d9dd3014704f32de1779a52134ac045d94f57022f6f7aec9ddefc4407d221c5cd1bf6608bed0f756b58d20046609e1f33b7257df724e2449afe213545602f64f5a9fe37af5ea16177099579bd3a669f265a4d7763ef77859cdbae45764c9e1bf6b76", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async)
sendto$inet(r0, &(0x7f0000000000)="80184c076165276b08f72ec1fcd334d2ad0ab6a7cd2331fbc96176ba0f78eee5a0b8de8e0d90427d40c712c5b7387f971e90ccbaf8c729bf38e3b902cf936fb1e0614310da5e9934c4521b4b0214414b4c042cb0b9acba2f08a3b81c734a1849d76a74a6d21d16100fea15a63486e34efe5179cee4dc56e8", 0x78, 0x100, &(0x7f0000000080)={0x10, 0x2, 0x0}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f0000000000)=0x100)

23:11:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)='\f', 0x1, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r2=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xd97, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r4 = accept4(0xffffffffffffffff, &(0x7f00000006c0)=@in={0x10}, &(0x7f0000000700)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000740)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x6, 0x800, 0x6}, &(0x7f0000000800)=0x8c)
listen(r1, 0x0)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)
r5 = dup2(r4, r4)
r6 = fcntl$dupfd(r1, 0x0, r0)
connect$inet(r6, &(0x7f0000000600)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000b00)={0x7, 0x2, 0x8, 0x2, &(0x7f0000000840)="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", &(0x7f0000000940)="27109dd1be03aa6d887404946f71f486c784210abe69220a741948c652ca064591cb44183dfe7e4848d6b7ff452ae33e9911a3d94c4a958d4dc57b1be2fecf220aacb1023a14dd3f432dd79a2988e999d0b1df2429e196a671f4902b44cf9d7c964bbe725b1712496981ef4c", &(0x7f00000009c0)="1acc254bdf389994c1abd348496f8c6e409b474174c0076149529f905c6888dbee416ca34516ea8d8c70a608234fca740d2908a25988cc793b382615beda028acc528958c27a8cbdfeb87d6b285b623e1b5956", &(0x7f0000000a40)="bd4926e10e451f0756f83480f1d9f40276de81455f8063ec7254eb728086b7d0ec02bcbb8dd72c4af31941fc8276d5a0659e7cef541b048cb3e93b288615b8b1e3a8e8b094c6f0f23e8b35a86dc618d0aed1e3b50ee70234abc9dd88300f74c678f5b8a91c38e84fd779d9384cb02085d015bdd3e99c793ea5656e9bd6f718ab5b393001e5c5b9a70b206987e27a40636ec38807742785f628844a4da5052153aaf1b0350d7e7984fad73c463a3613baf254cbe542f0840252"})

23:11:48 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:48 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r2=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xd97, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r4 = accept4(0xffffffffffffffff, &(0x7f00000006c0)=@in={0x10}, &(0x7f0000000700)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000740)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x6, 0x800, 0x6}, &(0x7f0000000800)=0x8c)
listen(r1, 0x0)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)
r5 = dup2(r4, r4)
r6 = fcntl$dupfd(r1, 0x0, r0)
connect$inet(r6, &(0x7f0000000600)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000b00)={0x7, 0x2, 0x8, 0x2, &(0x7f0000000840)="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", &(0x7f0000000940)="27109dd1be03aa6d887404946f71f486c784210abe69220a741948c652ca064591cb44183dfe7e4848d6b7ff452ae33e9911a3d94c4a958d4dc57b1be2fecf220aacb1023a14dd3f432dd79a2988e999d0b1df2429e196a671f4902b44cf9d7c964bbe725b1712496981ef4c", &(0x7f00000009c0)="1acc254bdf389994c1abd348496f8c6e409b474174c0076149529f905c6888dbee416ca34516ea8d8c70a608234fca740d2908a25988cc793b382615beda028acc528958c27a8cbdfeb87d6b285b623e1b5956", &(0x7f0000000a40)="bd4926e10e451f0756f83480f1d9f40276de81455f8063ec7254eb728086b7d0ec02bcbb8dd72c4af31941fc8276d5a0659e7cef541b048cb3e93b288615b8b1e3a8e8b094c6f0f23e8b35a86dc618d0aed1e3b50ee70234abc9dd88300f74c678f5b8a91c38e84fd779d9384cb02085d015bdd3e99c793ea5656e9bd6f718ab5b393001e5c5b9a70b206987e27a40636ec38807742785f628844a4da5052153aaf1b0350d7e7984fad73c463a3613baf254cbe542f0840252"})
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4) (async)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14) (async)
socket$inet_udp(0x2, 0x2, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x4}, 0x8) (async)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xd97, 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
accept4(0xffffffffffffffff, &(0x7f00000006c0)=@in={0x10}, &(0x7f0000000700)=0x10, 0x10000000) (async)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000740)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x6, 0x800, 0x6}, &(0x7f0000000800)=0x8c) (async)
listen(r1, 0x0) (async)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1) (async)
dup2(r4, r4) (async)
fcntl$dupfd(r1, 0x0, r0) (async)
connect$inet(r6, &(0x7f0000000600)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000b00)={0x7, 0x2, 0x8, 0x2, &(0x7f0000000840)="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", &(0x7f0000000940)="27109dd1be03aa6d887404946f71f486c784210abe69220a741948c652ca064591cb44183dfe7e4848d6b7ff452ae33e9911a3d94c4a958d4dc57b1be2fecf220aacb1023a14dd3f432dd79a2988e999d0b1df2429e196a671f4902b44cf9d7c964bbe725b1712496981ef4c", &(0x7f00000009c0)="1acc254bdf389994c1abd348496f8c6e409b474174c0076149529f905c6888dbee416ca34516ea8d8c70a608234fca740d2908a25988cc793b382615beda028acc528958c27a8cbdfeb87d6b285b623e1b5956", &(0x7f0000000a40)="bd4926e10e451f0756f83480f1d9f40276de81455f8063ec7254eb728086b7d0ec02bcbb8dd72c4af31941fc8276d5a0659e7cef541b048cb3e93b288615b8b1e3a8e8b094c6f0f23e8b35a86dc618d0aed1e3b50ee70234abc9dd88300f74c678f5b8a91c38e84fd779d9384cb02085d015bdd3e99c793ea5656e9bd6f718ab5b393001e5c5b9a70b206987e27a40636ec38807742785f628844a4da5052153aaf1b0350d7e7984fad73c463a3613baf254cbe542f0840252"}) (async)

23:11:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000200f952c86ca469f2470c88d9dd3014704f32de1779a52134ac045d94f57022f6f7aec9ddefc4407d221c5cd1bf6608bed0f756b58d20046609e1f33b7257df724e2449afe213545602f64f5a9fe37af5ea16177099579bd3a669f265a4d7763ef77859cdbae45764c9e1bf6b76", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
sendto$inet(r0, &(0x7f0000000000)="80184c076165276b08f72ec1fcd334d2ad0ab6a7cd2331fbc96176ba0f78eee5a0b8de8e0d90427d40c712c5b7387f971e90ccbaf8c729bf38e3b902cf936fb1e0614310da5e9934c4521b4b0214414b4c042cb0b9acba2f08a3b81c734a1849d76a74a6d21d16100fea15a63486e34efe5179cee4dc56e8", 0x78, 0x100, &(0x7f0000000080)={0x10, 0x2, 0x0}, 0x10) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r2=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14) (async, rerun: 64)
socket$inet_udp(0x2, 0x2, 0x0) (async, rerun: 64)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x4}, 0x8) (async)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xd97, 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 64)
r4 = accept4(0xffffffffffffffff, &(0x7f00000006c0)=@in={0x10}, &(0x7f0000000700)=0x10, 0x10000000) (rerun: 64)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000740)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x6, 0x800, 0x6}, &(0x7f0000000800)=0x8c) (async, rerun: 64)
listen(r1, 0x0) (rerun: 64)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)
r5 = dup2(r4, r4) (async)
r6 = fcntl$dupfd(r1, 0x0, r0)
connect$inet(r6, &(0x7f0000000600)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000b00)={0x7, 0x2, 0x8, 0x2, &(0x7f0000000840)="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", &(0x7f0000000940)="27109dd1be03aa6d887404946f71f486c784210abe69220a741948c652ca064591cb44183dfe7e4848d6b7ff452ae33e9911a3d94c4a958d4dc57b1be2fecf220aacb1023a14dd3f432dd79a2988e999d0b1df2429e196a671f4902b44cf9d7c964bbe725b1712496981ef4c", &(0x7f00000009c0)="1acc254bdf389994c1abd348496f8c6e409b474174c0076149529f905c6888dbee416ca34516ea8d8c70a608234fca740d2908a25988cc793b382615beda028acc528958c27a8cbdfeb87d6b285b623e1b5956", &(0x7f0000000a40)="bd4926e10e451f0756f83480f1d9f40276de81455f8063ec7254eb728086b7d0ec02bcbb8dd72c4af31941fc8276d5a0659e7cef541b048cb3e93b288615b8b1e3a8e8b094c6f0f23e8b35a86dc618d0aed1e3b50ee70234abc9dd88300f74c678f5b8a91c38e84fd779d9384cb02085d015bdd3e99c793ea5656e9bd6f718ab5b393001e5c5b9a70b206987e27a40636ec38807742785f628844a4da5052153aaf1b0350d7e7984fad73c463a3613baf254cbe542f0840252"})

23:11:48 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xba}, 0x8)

23:11:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140), 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0x0)

23:11:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
sendto$inet(r0, &(0x7f00000000c0)="922a21b51903d14c91a4d8e80498d6df312a6baedd769b9a5cc62dd87a20b549bb67952708af981d13cd638165f1c1917aaeec7d103a39c424836cfcbb75c21812225fbb", 0x44, 0x20004, &(0x7f0000000000)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0x0)

23:11:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140), 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000d9b2df88f19dce16f4ca0e16f3284ffea824eb60759e432516a60a62b58d0d1425749143500e9a6023c4b693eb299efa1ad153e016f9c5431a3abc02195d988e37508caa8ca105e088e1ccfcbe6285a861c5c00b0ccaf009ce37f678f577", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0x0)

23:11:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
sendto$inet(r0, &(0x7f00000000c0)="922a21b51903d14c91a4d8e80498d6df312a6baedd769b9a5cc62dd87a20b549bb67952708af981d13cd638165f1c1917aaeec7d103a39c424836cfcbb75c21812225fbb", 0x44, 0x20004, &(0x7f0000000000)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)

23:11:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000), 0x8)

23:11:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140), 0x0, 0x101, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r2=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xd97, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r4 = accept4(0xffffffffffffffff, &(0x7f00000006c0)=@in={0x10}, &(0x7f0000000700)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000740)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x6, 0x800, 0x6}, &(0x7f0000000800)=0x8c)
listen(r1, 0x0)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)
r5 = dup2(r4, r4)
r6 = fcntl$dupfd(r1, 0x0, r0)
connect$inet(r6, &(0x7f0000000600)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000b00)={0x7, 0x2, 0x8, 0x2, &(0x7f0000000840)="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", &(0x7f0000000940)="27109dd1be03aa6d887404946f71f486c784210abe69220a741948c652ca064591cb44183dfe7e4848d6b7ff452ae33e9911a3d94c4a958d4dc57b1be2fecf220aacb1023a14dd3f432dd79a2988e999d0b1df2429e196a671f4902b44cf9d7c964bbe725b1712496981ef4c", &(0x7f00000009c0)="1acc254bdf389994c1abd348496f8c6e409b474174c0076149529f905c6888dbee416ca34516ea8d8c70a608234fca740d2908a25988cc793b382615beda028acc528958c27a8cbdfeb87d6b285b623e1b5956", &(0x7f0000000a40)="bd4926e10e451f0756f83480f1d9f40276de81455f8063ec7254eb728086b7d0ec02bcbb8dd72c4af31941fc8276d5a0659e7cef541b048cb3e93b288615b8b1e3a8e8b094c6f0f23e8b35a86dc618d0aed1e3b50ee70234abc9dd88300f74c678f5b8a91c38e84fd779d9384cb02085d015bdd3e99c793ea5656e9bd6f718ab5b393001e5c5b9a70b206987e27a40636ec38807742785f628844a4da5052153aaf1b0350d7e7984fad73c463a3613baf254cbe542f0840252"})

23:11:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000d9b2df88f19dce16f4ca0e16f3284ffea824eb60759e432516a60a62b58d0d1425749143500e9a6023c4b693eb299efa1ad153e016f9c5431a3abc02195d988e37508caa8ca105e088e1ccfcbe6285a861c5c00b0ccaf009ce37f678f577", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)='\f', 0x1, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
sendto$inet(r0, &(0x7f00000000c0)="922a21b51903d14c91a4d8e80498d6df312a6baedd769b9a5cc62dd87a20b549bb67952708af981d13cd638165f1c1917aaeec7d103a39c424836cfcbb75c21812225fbb", 0x44, 0x20004, &(0x7f0000000000)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)='\f', 0x1, 0x0, 0x0, 0x0)

23:11:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r2=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xd97, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r4 = accept4(0xffffffffffffffff, &(0x7f00000006c0)=@in={0x10}, &(0x7f0000000700)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000740)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x6, 0x800, 0x6}, &(0x7f0000000800)=0x8c)
listen(r1, 0x0)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)
r5 = dup2(r4, r4)
r6 = fcntl$dupfd(r1, 0x0, r0)
connect$inet(r6, &(0x7f0000000600)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000b00)={0x7, 0x2, 0x8, 0x2, &(0x7f0000000840)="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", &(0x7f0000000940)="27109dd1be03aa6d887404946f71f486c784210abe69220a741948c652ca064591cb44183dfe7e4848d6b7ff452ae33e9911a3d94c4a958d4dc57b1be2fecf220aacb1023a14dd3f432dd79a2988e999d0b1df2429e196a671f4902b44cf9d7c964bbe725b1712496981ef4c", &(0x7f00000009c0)="1acc254bdf389994c1abd348496f8c6e409b474174c0076149529f905c6888dbee416ca34516ea8d8c70a608234fca740d2908a25988cc793b382615beda028acc528958c27a8cbdfeb87d6b285b623e1b5956", &(0x7f0000000a40)="bd4926e10e451f0756f83480f1d9f40276de81455f8063ec7254eb728086b7d0ec02bcbb8dd72c4af31941fc8276d5a0659e7cef541b048cb3e93b288615b8b1e3a8e8b094c6f0f23e8b35a86dc618d0aed1e3b50ee70234abc9dd88300f74c678f5b8a91c38e84fd779d9384cb02085d015bdd3e99c793ea5656e9bd6f718ab5b393001e5c5b9a70b206987e27a40636ec38807742785f628844a4da5052153aaf1b0350d7e7984fad73c463a3613baf254cbe542f0840252"})

23:11:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r2=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xd97, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r4 = accept4(0xffffffffffffffff, &(0x7f00000006c0)=@in={0x10}, &(0x7f0000000700)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000740)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x6, 0x800, 0x6}, &(0x7f0000000800)=0x8c)
listen(r1, 0x0)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)
r5 = dup2(r4, r4)
r6 = fcntl$dupfd(r1, 0x0, r0)
connect$inet(r6, &(0x7f0000000600)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000b00)={0x7, 0x2, 0x8, 0x2, &(0x7f0000000840)="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", &(0x7f0000000940)="27109dd1be03aa6d887404946f71f486c784210abe69220a741948c652ca064591cb44183dfe7e4848d6b7ff452ae33e9911a3d94c4a958d4dc57b1be2fecf220aacb1023a14dd3f432dd79a2988e999d0b1df2429e196a671f4902b44cf9d7c964bbe725b1712496981ef4c", &(0x7f00000009c0)="1acc254bdf389994c1abd348496f8c6e409b474174c0076149529f905c6888dbee416ca34516ea8d8c70a608234fca740d2908a25988cc793b382615beda028acc528958c27a8cbdfeb87d6b285b623e1b5956", &(0x7f0000000a40)="bd4926e10e451f0756f83480f1d9f40276de81455f8063ec7254eb728086b7d0ec02bcbb8dd72c4af31941fc8276d5a0659e7cef541b048cb3e93b288615b8b1e3a8e8b094c6f0f23e8b35a86dc618d0aed1e3b50ee70234abc9dd88300f74c678f5b8a91c38e84fd779d9384cb02085d015bdd3e99c793ea5656e9bd6f718ab5b393001e5c5b9a70b206987e27a40636ec38807742785f628844a4da5052153aaf1b0350d7e7984fad73c463a3613baf254cbe542f0840252"})

23:11:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000d9b2df88f19dce16f4ca0e16f3284ffea824eb60759e432516a60a62b58d0d1425749143500e9a6023c4b693eb299efa1ad153e016f9c5431a3abc02195d988e37508caa8ca105e088e1ccfcbe6285a861c5c00b0ccaf009ce37f678f577", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000d9b2df88f19dce16f4ca0e16f3284ffea824eb60759e432516a60a62b58d0d1425749143500e9a6023c4b693eb299efa1ad153e016f9c5431a3abc02195d988e37508caa8ca105e088e1ccfcbe6285a861c5c00b0ccaf009ce37f678f577", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)='\f', 0x1, 0x0, 0x0, 0x0)

23:11:48 executing program 3:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)
aio_read(&(0x7f0000000440)={0xffffffffffffff9c, 0x8000, &(0x7f00000000c0)="9c002a51b12e5e3651871b8d288abdac553c1c91034990c9fd3b4b96222f0cc886a2201d0ae1fede1f291ee0d4517f088afd9cb39edb78122d388fac198cdc5985f9c2f7bff583b2f17c2bef3713", 0x4e, [0x5, 0x1], 0x8, 0x6, 0x3851, {0xfff, 0x8, &(0x7f0000000140)="eb11313f71778c22b326d25d70ce66f9a27516dce840b6604a462855813513d514c77a7827f9f9f9dbd14dff61d1a37038f4c273324b776ac6122a99238c5a987aeba5c25339c82686a46f17ababdbcc4e9dd8f39262e63fef3c6b7e106794ff1d6f4b4e6e139cad606f33289a8f274ff8fca3126cf82d01a9665a2e613b558580e7457375b50cfbe9cf7956ae473d746f4ebbe6"}, {0x4, 0x15, @sival_int=0x7fff, @thr={&(0x7f00000002c0)="c4e17d50f9c4e2ed9ada8fc97801f00f610d80be00006664f20f1c8700000000c4e231916cd9e4c4c2d5903493c4c2319154b5b9c4c20dbcdac4e28501a255000000", &(0x7f0000000340)="40c1fe320ca77cd1de86345c14ed60391c84695be26674b4cb978141ab5f42d35c913815df2a8286bd74094154180a347c029df15cc38f3a370e15850188801243463bee2a7e40d2e37ce6bbecc1f5e34c31b0cde52dfde5a439563370d2db0f57222388454bfa4bdd9a622a6df2b3d094ce8f456582d3712c84f9fc1215bff1d42f02a18ddd87c1b9038162270d0575d7ce8395de63e94516add0fb742c5e4c2dd467ae7b679aa885952efe8e4d2829eff9eb1f7d431b57e465a755aacd10c4682d88068aa7fba0b610ffd2fb78e0c2941d5d7803b2f7d914d0141bb45ebd0ed7b6fbc7ca61979b4752342d9132d18b94c2cb1e945c371b"}}})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @broadcast}, 0x10)
listen(r0, 0x0)

23:11:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
r4 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x81, 0x80000000}, 0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}}, r3, 0x1, 0x8, 0x3}, &(0x7f0000000080)=0x8c)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
r6 = socket(0x2, 0x1, 0x0)
sendto(r6, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
fcntl$dupfd(r6, 0x0, r5)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000002c0)={<r7=>r3, &(0x7f0000000100)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000380)={r7, 0x67, 0x20, 0x200, 0x0, 0x7f}, 0x14)

23:11:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r2=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xd97, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r4 = accept4(0xffffffffffffffff, &(0x7f00000006c0)=@in={0x10}, &(0x7f0000000700)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000740)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x6, 0x800, 0x6}, &(0x7f0000000800)=0x8c)
listen(r1, 0x0)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)
dup2(r4, r4)
r5 = fcntl$dupfd(r1, 0x0, r0)
connect$inet(r5, &(0x7f0000000600)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)

23:11:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)='\f', 0x1, 0x0, 0x0, 0x0)

23:11:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r2=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xd97, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r4 = accept4(0xffffffffffffffff, &(0x7f00000006c0)=@in={0x10}, &(0x7f0000000700)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000740)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x6, 0x800, 0x6}, &(0x7f0000000800)=0x8c)
listen(r1, 0x0)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)
dup2(r4, r4)
fcntl$dupfd(r1, 0x0, r0)

23:11:49 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = dup(r0)
sendto(r1, &(0x7f0000000140)='\f', 0x1, 0x0, 0x0, 0x0)

23:11:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r2=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xd97, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r4 = accept4(0xffffffffffffffff, &(0x7f00000006c0)=@in={0x10}, &(0x7f0000000700)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000740)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x6, 0x800, 0x6}, &(0x7f0000000800)=0x8c)
listen(r1, 0x0)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)
dup2(r4, r4)

23:11:49 executing program 3:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async, rerun: 64)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 64)
r0 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async, rerun: 64)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 64)
listen(r1, 0x0) (async)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)
aio_read(&(0x7f0000000440)={0xffffffffffffff9c, 0x8000, &(0x7f00000000c0)="9c002a51b12e5e3651871b8d288abdac553c1c91034990c9fd3b4b96222f0cc886a2201d0ae1fede1f291ee0d4517f088afd9cb39edb78122d388fac198cdc5985f9c2f7bff583b2f17c2bef3713", 0x4e, [0x5, 0x1], 0x8, 0x6, 0x3851, {0xfff, 0x8, &(0x7f0000000140)="eb11313f71778c22b326d25d70ce66f9a27516dce840b6604a462855813513d514c77a7827f9f9f9dbd14dff61d1a37038f4c273324b776ac6122a99238c5a987aeba5c25339c82686a46f17ababdbcc4e9dd8f39262e63fef3c6b7e106794ff1d6f4b4e6e139cad606f33289a8f274ff8fca3126cf82d01a9665a2e613b558580e7457375b50cfbe9cf7956ae473d746f4ebbe6"}, {0x4, 0x15, @sival_int=0x7fff, @thr={&(0x7f00000002c0)="c4e17d50f9c4e2ed9ada8fc97801f00f610d80be00006664f20f1c8700000000c4e231916cd9e4c4c2d5903493c4c2319154b5b9c4c20dbcdac4e28501a255000000", &(0x7f0000000340)="40c1fe320ca77cd1de86345c14ed60391c84695be26674b4cb978141ab5f42d35c913815df2a8286bd74094154180a347c029df15cc38f3a370e15850188801243463bee2a7e40d2e37ce6bbecc1f5e34c31b0cde52dfde5a439563370d2db0f57222388454bfa4bdd9a622a6df2b3d094ce8f456582d3712c84f9fc1215bff1d42f02a18ddd87c1b9038162270d0575d7ce8395de63e94516add0fb742c5e4c2dd467ae7b679aa885952efe8e4d2829eff9eb1f7d431b57e465a755aacd10c4682d88068aa7fba0b610ffd2fb78e0c2941d5d7803b2f7d914d0141bb45ebd0ed7b6fbc7ca61979b4752342d9132d18b94c2cb1e945c371b"}}}) (async, rerun: 32)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async, rerun: 32)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @broadcast}, 0x10) (async)
listen(r0, 0x0)

23:11:49 executing program 3:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 32)
r0 = socket$inet_sctp(0x2, 0x1, 0x84) (async, rerun: 32)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0) (async)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4) (async)
aio_read(&(0x7f0000000440)={0xffffffffffffff9c, 0x8000, &(0x7f00000000c0)="9c002a51b12e5e3651871b8d288abdac553c1c91034990c9fd3b4b96222f0cc886a2201d0ae1fede1f291ee0d4517f088afd9cb39edb78122d388fac198cdc5985f9c2f7bff583b2f17c2bef3713", 0x4e, [0x5, 0x1], 0x8, 0x6, 0x3851, {0xfff, 0x8, &(0x7f0000000140)="eb11313f71778c22b326d25d70ce66f9a27516dce840b6604a462855813513d514c77a7827f9f9f9dbd14dff61d1a37038f4c273324b776ac6122a99238c5a987aeba5c25339c82686a46f17ababdbcc4e9dd8f39262e63fef3c6b7e106794ff1d6f4b4e6e139cad606f33289a8f274ff8fca3126cf82d01a9665a2e613b558580e7457375b50cfbe9cf7956ae473d746f4ebbe6"}, {0x4, 0x15, @sival_int=0x7fff, @thr={&(0x7f00000002c0)="c4e17d50f9c4e2ed9ada8fc97801f00f610d80be00006664f20f1c8700000000c4e231916cd9e4c4c2d5903493c4c2319154b5b9c4c20dbcdac4e28501a255000000", &(0x7f0000000340)="40c1fe320ca77cd1de86345c14ed60391c84695be26674b4cb978141ab5f42d35c913815df2a8286bd74094154180a347c029df15cc38f3a370e15850188801243463bee2a7e40d2e37ce6bbecc1f5e34c31b0cde52dfde5a439563370d2db0f57222388454bfa4bdd9a622a6df2b3d094ce8f456582d3712c84f9fc1215bff1d42f02a18ddd87c1b9038162270d0575d7ce8395de63e94516add0fb742c5e4c2dd467ae7b679aa885952efe8e4d2829eff9eb1f7d431b57e465a755aacd10c4682d88068aa7fba0b610ffd2fb78e0c2941d5d7803b2f7d914d0141bb45ebd0ed7b6fbc7ca61979b4752342d9132d18b94c2cb1e945c371b"}}}) (async, rerun: 64)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4) (rerun: 64)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @broadcast}, 0x10) (async)
listen(r0, 0x0)

23:11:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
r4 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x81, 0x80000000}, 0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}}, r3, 0x1, 0x8, 0x3}, &(0x7f0000000080)=0x8c) (async)
r5 = socket$inet_udp(0x2, 0x2, 0x0) (async)
r6 = socket(0x2, 0x1, 0x0)
sendto(r6, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) (async)
fcntl$dupfd(r6, 0x0, r5)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000002c0)={<r7=>r3, &(0x7f0000000100)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000380)={r7, 0x67, 0x20, 0x200, 0x0, 0x7f}, 0x14)

23:11:49 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)
aio_read(&(0x7f0000000440)={0xffffffffffffff9c, 0x8000, &(0x7f00000000c0)="9c002a51b12e5e3651871b8d288abdac553c1c91034990c9fd3b4b96222f0cc886a2201d0ae1fede1f291ee0d4517f088afd9cb39edb78122d388fac198cdc5985f9c2f7bff583b2f17c2bef3713", 0x4e, [0x5, 0x1], 0x8, 0x6, 0x3851, {0xfff, 0x8, &(0x7f0000000140)="eb11313f71778c22b326d25d70ce66f9a27516dce840b6604a462855813513d514c77a7827f9f9f9dbd14dff61d1a37038f4c273324b776ac6122a99238c5a987aeba5c25339c82686a46f17ababdbcc4e9dd8f39262e63fef3c6b7e106794ff1d6f4b4e6e139cad606f33289a8f274ff8fca3126cf82d01a9665a2e613b558580e7457375b50cfbe9cf7956ae473d746f4ebbe6"}, {0x4, 0x15, @sival_int=0x7fff, @thr={&(0x7f00000002c0)="c4e17d50f9c4e2ed9ada8fc97801f00f610d80be00006664f20f1c8700000000c4e231916cd9e4c4c2d5903493c4c2319154b5b9c4c20dbcdac4e28501a255000000", &(0x7f0000000340)="40c1fe320ca77cd1de86345c14ed60391c84695be26674b4cb978141ab5f42d35c913815df2a8286bd74094154180a347c029df15cc38f3a370e15850188801243463bee2a7e40d2e37ce6bbecc1f5e34c31b0cde52dfde5a439563370d2db0f57222388454bfa4bdd9a622a6df2b3d094ce8f456582d3712c84f9fc1215bff1d42f02a18ddd87c1b9038162270d0575d7ce8395de63e94516add0fb742c5e4c2dd467ae7b679aa885952efe8e4d2829eff9eb1f7d431b57e465a755aacd10c4682d88068aa7fba0b610ffd2fb78e0c2941d5d7803b2f7d914d0141bb45ebd0ed7b6fbc7ca61979b4752342d9132d18b94c2cb1e945c371b"}}})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @broadcast}, 0x10)
listen(r0, 0x0)

23:11:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r2=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xd97, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r4 = accept4(0xffffffffffffffff, &(0x7f00000006c0)=@in={0x10}, &(0x7f0000000700)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000740)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x6, 0x800, 0x6}, &(0x7f0000000800)=0x8c)
listen(r1, 0x0)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)
dup2(r4, r4)

23:11:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x15, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r3, 0x0)
listen(r3, 0x3f)
sendmsg$inet_sctp(r1, &(0x7f0000000580)={&(0x7f0000000500)=@in6={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000100)="9e3dc7cd3a6753607b91d909ed944f09e04622e0f7da15d24a5dab7c21a2627d4ca39d7b66993abdbb6b71b01a1d006f32815d62cfadbd918f1febb62eae321962647631c253759d7da4726d3a6923af9a4f33e63e1f95d6a3b0dd04daf2c999e1154b7b2ccb3f14cb558f03af55d2735458c8a34e23ced12a2c9559339ad8961f3564fc9393d749aac942a2c2f7975cdf51164293ba7ba34c25f8448d96976c361a7c60abf7051747a4c6697ba8680378daf4ddce3734c32162802462d15b1ed5003e5ce89363c483daec8fc18cc43ab776a3626879a850d2bbcc3d678197a711", 0xe1}, {&(0x7f00000002c0)="d58431e790bfa4a8a20b3c07a3c2999d82c6b9054f0dbc66c81c4a6f5a4b1304ae9a739abc9b727d4c46cc2de752cd5ccf9c59b1b0294bbee7fb08969591675306960b27b700cd91be075387c20f4fb338961d9539724fafcb7db8c9fc006fb567ad373080da36ffdf1ffe0e193db17855838dd8d477955309d62a80e81dc5545258d495fb9cf96968113c19066e7f63ff8ce70435f919c28ff37a8383200cc7ead3", 0xa2}, {&(0x7f0000000380)="69f3b2731d7d78060d0ae93ab161e01fd6e5e50b1b171abba5ea56d316fec220e3c0be1d8e01d8e97fb765eee53c0168faa04b1bffd23a2301179b89b7eaaaca432e970b6ac21abf4067033bf7d19c4110f5e69bf61f6908120350610b8644d063dece64960b927b3956d54f7bc2f16db62428fcafe51495fa23aa1153310db3db5b63ce82346688a1815e9954b55fb17ecca3b78f0772cbae05eddfe8b0c771eb2e245e7139c0dbf330757855", 0xad}, {&(0x7f0000000240)="457430e1da4c8edf53f0a0bdf502533da6821cabfa78ede5d48e642b25d9480ffb92a61d08009d4be00aece0a8", 0x2d}, {&(0x7f0000000440)="ad8083e758df0bc60afdbd2e682a1ff2a6181a0ccb8e88bda4eae5fc3a49a270a6aa34df9063ad04e082dc75a7643dae99202261a536dfdd7d3fcd3db04fde849243204e2ecab269ef8c297669eda172fee79bb0e728e2ed34fbe3302dfa0756f8fe50a0ed722692eca4", 0x6a}], 0x5, &(0x7f0000000780)=ANY=[@ANYBLOB="2c00000400000000020000000600b1af6af21a2ed0baff30040000000000000010fb24870100c0f7", @ANYRESHEX=r0, @ANYBLOB="10000000840000000800000027000000140000008400000001000000020020000800ff01"], 0x50, 0x20008}, 0x0)
sendto(r0, &(0x7f00000005c0)="bebd82b92a192795bc68f02b2c2e", 0xe, 0x88, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffff9c, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = accept$inet(r1, &(0x7f0000000600)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000640)=0x10)
connect$inet(r5, &(0x7f0000000680)={0x10, 0x2, 0x1, @rand_addr=0x2bcc}, 0x10)
bind$inet(0xffffffffffffffff, &(0x7f0000000740)={0x10, 0x2, 0x1}, 0x10)
listen(r4, 0x0)

23:11:49 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)
aio_read(&(0x7f0000000440)={0xffffffffffffff9c, 0x8000, &(0x7f00000000c0)="9c002a51b12e5e3651871b8d288abdac553c1c91034990c9fd3b4b96222f0cc886a2201d0ae1fede1f291ee0d4517f088afd9cb39edb78122d388fac198cdc5985f9c2f7bff583b2f17c2bef3713", 0x4e, [0x5, 0x1], 0x8, 0x6, 0x3851, {0xfff, 0x8, &(0x7f0000000140)="eb11313f71778c22b326d25d70ce66f9a27516dce840b6604a462855813513d514c77a7827f9f9f9dbd14dff61d1a37038f4c273324b776ac6122a99238c5a987aeba5c25339c82686a46f17ababdbcc4e9dd8f39262e63fef3c6b7e106794ff1d6f4b4e6e139cad606f33289a8f274ff8fca3126cf82d01a9665a2e613b558580e7457375b50cfbe9cf7956ae473d746f4ebbe6"}, {0x4, 0x15, @sival_int=0x7fff, @thr={&(0x7f00000002c0)="c4e17d50f9c4e2ed9ada8fc97801f00f610d80be00006664f20f1c8700000000c4e231916cd9e4c4c2d5903493c4c2319154b5b9c4c20dbcdac4e28501a255000000", &(0x7f0000000340)="40c1fe320ca77cd1de86345c14ed60391c84695be26674b4cb978141ab5f42d35c913815df2a8286bd74094154180a347c029df15cc38f3a370e15850188801243463bee2a7e40d2e37ce6bbecc1f5e34c31b0cde52dfde5a439563370d2db0f57222388454bfa4bdd9a622a6df2b3d094ce8f456582d3712c84f9fc1215bff1d42f02a18ddd87c1b9038162270d0575d7ce8395de63e94516add0fb742c5e4c2dd467ae7b679aa885952efe8e4d2829eff9eb1f7d431b57e465a755aacd10c4682d88068aa7fba0b610ffd2fb78e0c2941d5d7803b2f7d914d0141bb45ebd0ed7b6fbc7ca61979b4752342d9132d18b94c2cb1e945c371b"}}})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @broadcast}, 0x10)
listen(r0, 0x0)

23:11:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r2=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xd97, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r4 = accept4(0xffffffffffffffff, &(0x7f00000006c0)=@in={0x10}, &(0x7f0000000700)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000740)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x6, 0x800, 0x6}, &(0x7f0000000800)=0x8c)
listen(r1, 0x0)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8) (async)
r4 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x81, 0x80000000}, 0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}}, r3, 0x1, 0x8, 0x3}, &(0x7f0000000080)=0x8c) (async)
r5 = socket$inet_udp(0x2, 0x2, 0x0) (async)
r6 = socket(0x2, 0x1, 0x0)
sendto(r6, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) (async)
fcntl$dupfd(r6, 0x0, r5) (async)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000002c0)={<r7=>r3, &(0x7f0000000100)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000380)={r7, 0x67, 0x20, 0x200, 0x0, 0x7f}, 0x14)

23:11:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x15, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r3, 0x0)
listen(r3, 0x3f)
sendmsg$inet_sctp(r1, &(0x7f0000000580)={&(0x7f0000000500)=@in6={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000100)="9e3dc7cd3a6753607b91d909ed944f09e04622e0f7da15d24a5dab7c21a2627d4ca39d7b66993abdbb6b71b01a1d006f32815d62cfadbd918f1febb62eae321962647631c253759d7da4726d3a6923af9a4f33e63e1f95d6a3b0dd04daf2c999e1154b7b2ccb3f14cb558f03af55d2735458c8a34e23ced12a2c9559339ad8961f3564fc9393d749aac942a2c2f7975cdf51164293ba7ba34c25f8448d96976c361a7c60abf7051747a4c6697ba8680378daf4ddce3734c32162802462d15b1ed5003e5ce89363c483daec8fc18cc43ab776a3626879a850d2bbcc3d678197a711", 0xe1}, {&(0x7f00000002c0)="d58431e790bfa4a8a20b3c07a3c2999d82c6b9054f0dbc66c81c4a6f5a4b1304ae9a739abc9b727d4c46cc2de752cd5ccf9c59b1b0294bbee7fb08969591675306960b27b700cd91be075387c20f4fb338961d9539724fafcb7db8c9fc006fb567ad373080da36ffdf1ffe0e193db17855838dd8d477955309d62a80e81dc5545258d495fb9cf96968113c19066e7f63ff8ce70435f919c28ff37a8383200cc7ead3", 0xa2}, {&(0x7f0000000380)="69f3b2731d7d78060d0ae93ab161e01fd6e5e50b1b171abba5ea56d316fec220e3c0be1d8e01d8e97fb765eee53c0168faa04b1bffd23a2301179b89b7eaaaca432e970b6ac21abf4067033bf7d19c4110f5e69bf61f6908120350610b8644d063dece64960b927b3956d54f7bc2f16db62428fcafe51495fa23aa1153310db3db5b63ce82346688a1815e9954b55fb17ecca3b78f0772cbae05eddfe8b0c771eb2e245e7139c0dbf330757855", 0xad}, {&(0x7f0000000240)="457430e1da4c8edf53f0a0bdf502533da6821cabfa78ede5d48e642b25d9480ffb92a61d08009d4be00aece0a8", 0x2d}, {&(0x7f0000000440)="ad8083e758df0bc60afdbd2e682a1ff2a6181a0ccb8e88bda4eae5fc3a49a270a6aa34df9063ad04e082dc75a7643dae99202261a536dfdd7d3fcd3db04fde849243204e2ecab269ef8c297669eda172fee79bb0e728e2ed34fbe3302dfa0756f8fe50a0ed722692eca4", 0x6a}], 0x5, &(0x7f0000000780)=ANY=[@ANYBLOB="2c00000400000000020000000600b1af6af21a2ed0baff30040000000000000010fb24870100c0f7", @ANYRESHEX=r0, @ANYBLOB="10000000840000000800000027000000140000008400000001000000020020000800ff01"], 0x50, 0x20008}, 0x0)
sendto(r0, &(0x7f00000005c0)="bebd82b92a192795bc68f02b2c2e", 0xe, 0x88, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffff9c, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = accept$inet(r1, &(0x7f0000000600)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000640)=0x10)
connect$inet(r5, &(0x7f0000000680)={0x10, 0x2, 0x1, @rand_addr=0x2bcc}, 0x10)
bind$inet(0xffffffffffffffff, &(0x7f0000000740)={0x10, 0x2, 0x1}, 0x10)
listen(r4, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socketpair(0x15, 0x2, 0x0, &(0x7f0000000000)) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r3, 0x0) (async)
listen(r3, 0x3f) (async)
sendmsg$inet_sctp(r1, &(0x7f0000000580)={&(0x7f0000000500)=@in6={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000100)="9e3dc7cd3a6753607b91d909ed944f09e04622e0f7da15d24a5dab7c21a2627d4ca39d7b66993abdbb6b71b01a1d006f32815d62cfadbd918f1febb62eae321962647631c253759d7da4726d3a6923af9a4f33e63e1f95d6a3b0dd04daf2c999e1154b7b2ccb3f14cb558f03af55d2735458c8a34e23ced12a2c9559339ad8961f3564fc9393d749aac942a2c2f7975cdf51164293ba7ba34c25f8448d96976c361a7c60abf7051747a4c6697ba8680378daf4ddce3734c32162802462d15b1ed5003e5ce89363c483daec8fc18cc43ab776a3626879a850d2bbcc3d678197a711", 0xe1}, {&(0x7f00000002c0)="d58431e790bfa4a8a20b3c07a3c2999d82c6b9054f0dbc66c81c4a6f5a4b1304ae9a739abc9b727d4c46cc2de752cd5ccf9c59b1b0294bbee7fb08969591675306960b27b700cd91be075387c20f4fb338961d9539724fafcb7db8c9fc006fb567ad373080da36ffdf1ffe0e193db17855838dd8d477955309d62a80e81dc5545258d495fb9cf96968113c19066e7f63ff8ce70435f919c28ff37a8383200cc7ead3", 0xa2}, {&(0x7f0000000380)="69f3b2731d7d78060d0ae93ab161e01fd6e5e50b1b171abba5ea56d316fec220e3c0be1d8e01d8e97fb765eee53c0168faa04b1bffd23a2301179b89b7eaaaca432e970b6ac21abf4067033bf7d19c4110f5e69bf61f6908120350610b8644d063dece64960b927b3956d54f7bc2f16db62428fcafe51495fa23aa1153310db3db5b63ce82346688a1815e9954b55fb17ecca3b78f0772cbae05eddfe8b0c771eb2e245e7139c0dbf330757855", 0xad}, {&(0x7f0000000240)="457430e1da4c8edf53f0a0bdf502533da6821cabfa78ede5d48e642b25d9480ffb92a61d08009d4be00aece0a8", 0x2d}, {&(0x7f0000000440)="ad8083e758df0bc60afdbd2e682a1ff2a6181a0ccb8e88bda4eae5fc3a49a270a6aa34df9063ad04e082dc75a7643dae99202261a536dfdd7d3fcd3db04fde849243204e2ecab269ef8c297669eda172fee79bb0e728e2ed34fbe3302dfa0756f8fe50a0ed722692eca4", 0x6a}], 0x5, &(0x7f0000000780)=ANY=[@ANYBLOB="2c00000400000000020000000600b1af6af21a2ed0baff30040000000000000010fb24870100c0f7", @ANYRESHEX=r0, @ANYBLOB="10000000840000000800000027000000140000008400000001000000020020000800ff01"], 0x50, 0x20008}, 0x0) (async)
sendto(r0, &(0x7f00000005c0)="bebd82b92a192795bc68f02b2c2e", 0xe, 0x88, 0x0, 0x0) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffff9c, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(0xffffffffffffffff, 0x0) (async)
connect$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
accept$inet(r1, &(0x7f0000000600)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000640)=0x10) (async)
connect$inet(r5, &(0x7f0000000680)={0x10, 0x2, 0x1, @rand_addr=0x2bcc}, 0x10) (async)
bind$inet(0xffffffffffffffff, &(0x7f0000000740)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r4, 0x0) (async)

23:11:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r2=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xd97, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r4 = accept4(0xffffffffffffffff, &(0x7f00000006c0)=@in={0x10}, &(0x7f0000000700)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000740)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x6, 0x800, 0x6}, &(0x7f0000000800)=0x8c)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:49 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)
aio_read(&(0x7f0000000440)={0xffffffffffffff9c, 0x8000, &(0x7f00000000c0)="9c002a51b12e5e3651871b8d288abdac553c1c91034990c9fd3b4b96222f0cc886a2201d0ae1fede1f291ee0d4517f088afd9cb39edb78122d388fac198cdc5985f9c2f7bff583b2f17c2bef3713", 0x4e, [0x5, 0x1], 0x8, 0x6, 0x3851, {0xfff, 0x8, &(0x7f0000000140)="eb11313f71778c22b326d25d70ce66f9a27516dce840b6604a462855813513d514c77a7827f9f9f9dbd14dff61d1a37038f4c273324b776ac6122a99238c5a987aeba5c25339c82686a46f17ababdbcc4e9dd8f39262e63fef3c6b7e106794ff1d6f4b4e6e139cad606f33289a8f274ff8fca3126cf82d01a9665a2e613b558580e7457375b50cfbe9cf7956ae473d746f4ebbe6"}, {0x4, 0x15, @sival_int=0x7fff, @thr={&(0x7f00000002c0)="c4e17d50f9c4e2ed9ada8fc97801f00f610d80be00006664f20f1c8700000000c4e231916cd9e4c4c2d5903493c4c2319154b5b9c4c20dbcdac4e28501a255000000", &(0x7f0000000340)="40c1fe320ca77cd1de86345c14ed60391c84695be26674b4cb978141ab5f42d35c913815df2a8286bd74094154180a347c029df15cc38f3a370e15850188801243463bee2a7e40d2e37ce6bbecc1f5e34c31b0cde52dfde5a439563370d2db0f57222388454bfa4bdd9a622a6df2b3d094ce8f456582d3712c84f9fc1215bff1d42f02a18ddd87c1b9038162270d0575d7ce8395de63e94516add0fb742c5e4c2dd467ae7b679aa885952efe8e4d2829eff9eb1f7d431b57e465a755aacd10c4682d88068aa7fba0b610ffd2fb78e0c2941d5d7803b2f7d914d0141bb45ebd0ed7b6fbc7ca61979b4752342d9132d18b94c2cb1e945c371b"}}})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @broadcast}, 0x10)
listen(r0, 0x0)

23:11:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast1, @broadcast, <r2=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@rand_addr=0x10001, @local={0xac, 0x14, 0x0}, r2}, 0xc)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @multicast2}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r4, 0x6, 0x25, &(0x7f00000003c0)="7c17153a896e91c82a7f3a98e563620a889866c97f43bd4a62cc62bacae128d97aaaab20e0f8cb059b55e076ca8b39b3db3a848c8b5ddb3bf5df9a8cc6efa8b7d746839f09aaa788d1897c53382aa717164b5c07cff54508e4520d517478e54f0f0077d7a63cfa14b941fc41b1a2995ea0bdfe3f11a3cc", 0x77)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x3}, 0x24)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10)
shutdown(r5, 0x2)
shutdown(r5, 0x1)
getsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000000200)={@broadcast, @empty, <r6=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000380)={@local={0xfe, 0x80, '\x00', 0x0}, r6}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000180)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x5}, r6}, 0x14)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000200)={@local={0xac, 0x14, 0x0}, @loopback, r6}, 0xc)

23:11:49 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)
aio_read(&(0x7f0000000440)={0xffffffffffffff9c, 0x8000, &(0x7f00000000c0)="9c002a51b12e5e3651871b8d288abdac553c1c91034990c9fd3b4b96222f0cc886a2201d0ae1fede1f291ee0d4517f088afd9cb39edb78122d388fac198cdc5985f9c2f7bff583b2f17c2bef3713", 0x4e, [0x5, 0x1], 0x8, 0x6, 0x3851, {0xfff, 0x8, &(0x7f0000000140)="eb11313f71778c22b326d25d70ce66f9a27516dce840b6604a462855813513d514c77a7827f9f9f9dbd14dff61d1a37038f4c273324b776ac6122a99238c5a987aeba5c25339c82686a46f17ababdbcc4e9dd8f39262e63fef3c6b7e106794ff1d6f4b4e6e139cad606f33289a8f274ff8fca3126cf82d01a9665a2e613b558580e7457375b50cfbe9cf7956ae473d746f4ebbe6"}, {0x4, 0x15, @sival_int=0x7fff, @thr={&(0x7f00000002c0)="c4e17d50f9c4e2ed9ada8fc97801f00f610d80be00006664f20f1c8700000000c4e231916cd9e4c4c2d5903493c4c2319154b5b9c4c20dbcdac4e28501a255000000", &(0x7f0000000340)="40c1fe320ca77cd1de86345c14ed60391c84695be26674b4cb978141ab5f42d35c913815df2a8286bd74094154180a347c029df15cc38f3a370e15850188801243463bee2a7e40d2e37ce6bbecc1f5e34c31b0cde52dfde5a439563370d2db0f57222388454bfa4bdd9a622a6df2b3d094ce8f456582d3712c84f9fc1215bff1d42f02a18ddd87c1b9038162270d0575d7ce8395de63e94516add0fb742c5e4c2dd467ae7b679aa885952efe8e4d2829eff9eb1f7d431b57e465a755aacd10c4682d88068aa7fba0b610ffd2fb78e0c2941d5d7803b2f7d914d0141bb45ebd0ed7b6fbc7ca61979b4752342d9132d18b94c2cb1e945c371b"}}})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @broadcast}, 0x10)

23:11:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r2=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xd97, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
accept4(0xffffffffffffffff, &(0x7f00000006c0)=@in={0x10}, &(0x7f0000000700)=0x10, 0x10000000)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x15, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r3, 0x0)
listen(r3, 0x3f) (async, rerun: 32)
sendmsg$inet_sctp(r1, &(0x7f0000000580)={&(0x7f0000000500)=@in6={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000100)="9e3dc7cd3a6753607b91d909ed944f09e04622e0f7da15d24a5dab7c21a2627d4ca39d7b66993abdbb6b71b01a1d006f32815d62cfadbd918f1febb62eae321962647631c253759d7da4726d3a6923af9a4f33e63e1f95d6a3b0dd04daf2c999e1154b7b2ccb3f14cb558f03af55d2735458c8a34e23ced12a2c9559339ad8961f3564fc9393d749aac942a2c2f7975cdf51164293ba7ba34c25f8448d96976c361a7c60abf7051747a4c6697ba8680378daf4ddce3734c32162802462d15b1ed5003e5ce89363c483daec8fc18cc43ab776a3626879a850d2bbcc3d678197a711", 0xe1}, {&(0x7f00000002c0)="d58431e790bfa4a8a20b3c07a3c2999d82c6b9054f0dbc66c81c4a6f5a4b1304ae9a739abc9b727d4c46cc2de752cd5ccf9c59b1b0294bbee7fb08969591675306960b27b700cd91be075387c20f4fb338961d9539724fafcb7db8c9fc006fb567ad373080da36ffdf1ffe0e193db17855838dd8d477955309d62a80e81dc5545258d495fb9cf96968113c19066e7f63ff8ce70435f919c28ff37a8383200cc7ead3", 0xa2}, {&(0x7f0000000380)="69f3b2731d7d78060d0ae93ab161e01fd6e5e50b1b171abba5ea56d316fec220e3c0be1d8e01d8e97fb765eee53c0168faa04b1bffd23a2301179b89b7eaaaca432e970b6ac21abf4067033bf7d19c4110f5e69bf61f6908120350610b8644d063dece64960b927b3956d54f7bc2f16db62428fcafe51495fa23aa1153310db3db5b63ce82346688a1815e9954b55fb17ecca3b78f0772cbae05eddfe8b0c771eb2e245e7139c0dbf330757855", 0xad}, {&(0x7f0000000240)="457430e1da4c8edf53f0a0bdf502533da6821cabfa78ede5d48e642b25d9480ffb92a61d08009d4be00aece0a8", 0x2d}, {&(0x7f0000000440)="ad8083e758df0bc60afdbd2e682a1ff2a6181a0ccb8e88bda4eae5fc3a49a270a6aa34df9063ad04e082dc75a7643dae99202261a536dfdd7d3fcd3db04fde849243204e2ecab269ef8c297669eda172fee79bb0e728e2ed34fbe3302dfa0756f8fe50a0ed722692eca4", 0x6a}], 0x5, &(0x7f0000000780)=ANY=[@ANYBLOB="2c00000400000000020000000600b1af6af21a2ed0baff30040000000000000010fb24870100c0f7", @ANYRESHEX=r0, @ANYBLOB="10000000840000000800000027000000140000008400000001000000020020000800ff01"], 0x50, 0x20008}, 0x0) (async, rerun: 32)
sendto(r0, &(0x7f00000005c0)="bebd82b92a192795bc68f02b2c2e", 0xe, 0x88, 0x0, 0x0) (async, rerun: 64)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffff9c, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async, rerun: 64)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async, rerun: 32)
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (rerun: 32)
listen(0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
r5 = accept$inet(r1, &(0x7f0000000600)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000640)=0x10)
connect$inet(r5, &(0x7f0000000680)={0x10, 0x2, 0x1, @rand_addr=0x2bcc}, 0x10)
bind$inet(0xffffffffffffffff, &(0x7f0000000740)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r4, 0x0)

23:11:49 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)
aio_read(&(0x7f0000000440)={0xffffffffffffff9c, 0x8000, &(0x7f00000000c0)="9c002a51b12e5e3651871b8d288abdac553c1c91034990c9fd3b4b96222f0cc886a2201d0ae1fede1f291ee0d4517f088afd9cb39edb78122d388fac198cdc5985f9c2f7bff583b2f17c2bef3713", 0x4e, [0x5, 0x1], 0x8, 0x6, 0x3851, {0xfff, 0x8, &(0x7f0000000140)="eb11313f71778c22b326d25d70ce66f9a27516dce840b6604a462855813513d514c77a7827f9f9f9dbd14dff61d1a37038f4c273324b776ac6122a99238c5a987aeba5c25339c82686a46f17ababdbcc4e9dd8f39262e63fef3c6b7e106794ff1d6f4b4e6e139cad606f33289a8f274ff8fca3126cf82d01a9665a2e613b558580e7457375b50cfbe9cf7956ae473d746f4ebbe6"}, {0x4, 0x15, @sival_int=0x7fff, @thr={&(0x7f00000002c0)="c4e17d50f9c4e2ed9ada8fc97801f00f610d80be00006664f20f1c8700000000c4e231916cd9e4c4c2d5903493c4c2319154b5b9c4c20dbcdac4e28501a255000000", &(0x7f0000000340)="40c1fe320ca77cd1de86345c14ed60391c84695be26674b4cb978141ab5f42d35c913815df2a8286bd74094154180a347c029df15cc38f3a370e15850188801243463bee2a7e40d2e37ce6bbecc1f5e34c31b0cde52dfde5a439563370d2db0f57222388454bfa4bdd9a622a6df2b3d094ce8f456582d3712c84f9fc1215bff1d42f02a18ddd87c1b9038162270d0575d7ce8395de63e94516add0fb742c5e4c2dd467ae7b679aa885952efe8e4d2829eff9eb1f7d431b57e465a755aacd10c4682d88068aa7fba0b610ffd2fb78e0c2941d5d7803b2f7d914d0141bb45ebd0ed7b6fbc7ca61979b4752342d9132d18b94c2cb1e945c371b"}}})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4)
socket$inet_sctp(0x2, 0x1, 0x84)

23:11:49 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)
aio_read(&(0x7f0000000440)={0xffffffffffffff9c, 0x8000, &(0x7f00000000c0)="9c002a51b12e5e3651871b8d288abdac553c1c91034990c9fd3b4b96222f0cc886a2201d0ae1fede1f291ee0d4517f088afd9cb39edb78122d388fac198cdc5985f9c2f7bff583b2f17c2bef3713", 0x4e, [0x5, 0x1], 0x8, 0x6, 0x3851, {0xfff, 0x8, &(0x7f0000000140)="eb11313f71778c22b326d25d70ce66f9a27516dce840b6604a462855813513d514c77a7827f9f9f9dbd14dff61d1a37038f4c273324b776ac6122a99238c5a987aeba5c25339c82686a46f17ababdbcc4e9dd8f39262e63fef3c6b7e106794ff1d6f4b4e6e139cad606f33289a8f274ff8fca3126cf82d01a9665a2e613b558580e7457375b50cfbe9cf7956ae473d746f4ebbe6"}, {0x4, 0x15, @sival_int=0x7fff, @thr={&(0x7f00000002c0)="c4e17d50f9c4e2ed9ada8fc97801f00f610d80be00006664f20f1c8700000000c4e231916cd9e4c4c2d5903493c4c2319154b5b9c4c20dbcdac4e28501a255000000", &(0x7f0000000340)="40c1fe320ca77cd1de86345c14ed60391c84695be26674b4cb978141ab5f42d35c913815df2a8286bd74094154180a347c029df15cc38f3a370e15850188801243463bee2a7e40d2e37ce6bbecc1f5e34c31b0cde52dfde5a439563370d2db0f57222388454bfa4bdd9a622a6df2b3d094ce8f456582d3712c84f9fc1215bff1d42f02a18ddd87c1b9038162270d0575d7ce8395de63e94516add0fb742c5e4c2dd467ae7b679aa885952efe8e4d2829eff9eb1f7d431b57e465a755aacd10c4682d88068aa7fba0b610ffd2fb78e0c2941d5d7803b2f7d914d0141bb45ebd0ed7b6fbc7ca61979b4752342d9132d18b94c2cb1e945c371b"}}})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4)

23:11:49 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)
aio_read(&(0x7f0000000440)={0xffffffffffffff9c, 0x8000, &(0x7f00000000c0)="9c002a51b12e5e3651871b8d288abdac553c1c91034990c9fd3b4b96222f0cc886a2201d0ae1fede1f291ee0d4517f088afd9cb39edb78122d388fac198cdc5985f9c2f7bff583b2f17c2bef3713", 0x4e, [0x5, 0x1], 0x8, 0x6, 0x3851, {0xfff, 0x8, &(0x7f0000000140)="eb11313f71778c22b326d25d70ce66f9a27516dce840b6604a462855813513d514c77a7827f9f9f9dbd14dff61d1a37038f4c273324b776ac6122a99238c5a987aeba5c25339c82686a46f17ababdbcc4e9dd8f39262e63fef3c6b7e106794ff1d6f4b4e6e139cad606f33289a8f274ff8fca3126cf82d01a9665a2e613b558580e7457375b50cfbe9cf7956ae473d746f4ebbe6"}, {0x4, 0x15, @sival_int=0x7fff, @thr={&(0x7f00000002c0)="c4e17d50f9c4e2ed9ada8fc97801f00f610d80be00006664f20f1c8700000000c4e231916cd9e4c4c2d5903493c4c2319154b5b9c4c20dbcdac4e28501a255000000", &(0x7f0000000340)="40c1fe320ca77cd1de86345c14ed60391c84695be26674b4cb978141ab5f42d35c913815df2a8286bd74094154180a347c029df15cc38f3a370e15850188801243463bee2a7e40d2e37ce6bbecc1f5e34c31b0cde52dfde5a439563370d2db0f57222388454bfa4bdd9a622a6df2b3d094ce8f456582d3712c84f9fc1215bff1d42f02a18ddd87c1b9038162270d0575d7ce8395de63e94516add0fb742c5e4c2dd467ae7b679aa885952efe8e4d2829eff9eb1f7d431b57e465a755aacd10c4682d88068aa7fba0b610ffd2fb78e0c2941d5d7803b2f7d914d0141bb45ebd0ed7b6fbc7ca61979b4752342d9132d18b94c2cb1e945c371b"}}})

23:11:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r2=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xd97, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:49 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)

23:11:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast1, @broadcast, <r2=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@rand_addr=0x10001, @local={0xac, 0x14, 0x0}, r2}, 0xc)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @multicast2}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) (async)
setsockopt$inet_tcp_buf(r4, 0x6, 0x25, &(0x7f00000003c0)="7c17153a896e91c82a7f3a98e563620a889866c97f43bd4a62cc62bacae128d97aaaab20e0f8cb059b55e076ca8b39b3db3a848c8b5ddb3bf5df9a8cc6efa8b7d746839f09aaa788d1897c53382aa717164b5c07cff54508e4520d517478e54f0f0077d7a63cfa14b941fc41b1a2995ea0bdfe3f11a3cc", 0x77)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x3}, 0x24) (async)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async)
shutdown(r5, 0x2)
shutdown(r5, 0x1)
getsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000000200)={@broadcast, @empty, <r6=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000380)={@local={0xfe, 0x80, '\x00', 0x0}, r6}, 0x14) (async)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000180)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x5}, r6}, 0x14)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000200)={@local={0xac, 0x14, 0x0}, @loopback, r6}, 0xc)

23:11:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r2=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xd97, 0x4)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r1=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000005c0)={r1, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)

23:11:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:50 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)

23:11:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={<r1=>0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000005c0)={r1, 0x4}, 0x8)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x30, 0x4, 0x1, <r3=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x2, @loopback, 0x7fff}}, r3, 0x7, 0x0, 0x108, 0x8, 0x8, 0x40}, 0x98)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast1, @broadcast, <r2=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@rand_addr=0x10001, @local={0xac, 0x14, 0x0}, r2}, 0xc)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @multicast2}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r4, 0x6, 0x25, &(0x7f00000003c0)="7c17153a896e91c82a7f3a98e563620a889866c97f43bd4a62cc62bacae128d97aaaab20e0f8cb059b55e076ca8b39b3db3a848c8b5ddb3bf5df9a8cc6efa8b7d746839f09aaa788d1897c53382aa717164b5c07cff54508e4520d517478e54f0f0077d7a63cfa14b941fc41b1a2995ea0bdfe3f11a3cc", 0x77)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x3}, 0x24)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10)
shutdown(r5, 0x2)
shutdown(r5, 0x1)
getsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000000200)={@broadcast, @empty, <r6=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000380)={@local={0xfe, 0x80, '\x00', 0x0}, r6}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000180)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x5}, r6}, 0x14)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000200)={@local={0xac, 0x14, 0x0}, @loopback, r6}, 0xc)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast1, @broadcast}, &(0x7f0000000080)=0xc) (async)
setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@rand_addr=0x10001, @local={0xac, 0x14, 0x0}, r2}, 0xc) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @multicast2}, 0x10) (async)
socket(0x1c, 0x1, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) (async)
setsockopt$inet_tcp_buf(r4, 0x6, 0x25, &(0x7f00000003c0)="7c17153a896e91c82a7f3a98e563620a889866c97f43bd4a62cc62bacae128d97aaaab20e0f8cb059b55e076ca8b39b3db3a848c8b5ddb3bf5df9a8cc6efa8b7d746839f09aaa788d1897c53382aa717164b5c07cff54508e4520d517478e54f0f0077d7a63cfa14b941fc41b1a2995ea0bdfe3f11a3cc", 0x77) (async)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x3}, 0x24) (async)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async)
shutdown(r5, 0x2) (async)
shutdown(r5, 0x1) (async)
getsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000000200)={@broadcast}, &(0x7f0000000280)=0xc) (async)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000380)={@local={0xfe, 0x80, '\x00', 0x0}, r6}, 0x14) (async)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000180)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x5}, r6}, 0x14) (async)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000200)={@local={0xac, 0x14, 0x0}, @loopback, r6}, 0xc) (async)

23:11:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:50 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)

23:11:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x30, 0x4, 0x1, <r3=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x2, @loopback, 0x7fff}}, r3, 0x7, 0x0, 0x108, 0x8, 0x8, 0x40}, 0x98)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0) (async)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x30, 0x4, 0x1}, &(0x7f00000000c0)=0x10) (async)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x2, @loopback, 0x7fff}}, r3, 0x7, 0x0, 0x108, 0x8, 0x8, 0x40}, 0x98) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)

23:11:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
socket$inet_udp(0x2, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0) (async)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x30, 0x4, 0x1, <r3=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x2, @loopback, 0x7fff}}, r3, 0x7, 0x0, 0x108, 0x8, 0x8, 0x40}, 0x98) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:50 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)

23:11:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xe06, 0x1f, 0xb76c}, &(0x7f0000000580)=0x14)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="09000004", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3, 0x7, 0x0, 0x403, 0x10001, 0x9, 0x7b}, &(0x7f0000000000)=0x98)

23:11:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:50 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)

23:11:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async, rerun: 32)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 32)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0) (async)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3, 0x7, 0x0, 0x403, 0x10001, 0x9, 0x7b}, &(0x7f0000000000)=0x98)

23:11:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="09000004", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async, rerun: 64)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc) (async)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3, 0x7, 0x0, 0x403, 0x10001, 0x9, 0x7b}, &(0x7f0000000000)=0x98)

23:11:50 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)

23:11:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x10, 0x10000000, 0x40)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={<r3=>0x0, 0x710, 0x0, 0x7}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1c9a}}, r3, 0x2, 0x0, 0xc2, 0x498e7fa2, 0x8000}, &(0x7f00000001c0)=0x98)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
connect(r1, &(0x7f0000000240)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="09000004", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x10, 0x10000000, 0x40)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={<r3=>0x0, 0x710, 0x0, 0x7}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1c9a}}, r3, 0x2, 0x0, 0xc2, 0x498e7fa2, 0x8000}, &(0x7f00000001c0)=0x98)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
connect(r1, &(0x7f0000000240)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket(0x10, 0x10000000, 0x40) (async)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x710, 0x0, 0x7}, &(0x7f00000000c0)=0x10) (async)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1c9a}}, r3, 0x2, 0x0, 0xc2, 0x498e7fa2, 0x8000}, &(0x7f00000001c0)=0x98) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
connect(r1, &(0x7f0000000240)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)

23:11:51 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)

23:11:51 executing program 0:
sendmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:51 executing program 0:
sendmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @rand_addr=0x1f}, 0xffffffffffffff4b)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto$inet(r3, &(0x7f0000000100)="45bbf20bf2e33152aa1e1bfdb8c1022a401f9643a48440ad84173f7781034259107e4e2fbc717bd84b934588c18bdfa32fe39cf6359db9167b463d3274b088ab1663457a519d5e4b490ec4a95de8fa56b376afbd36134af391f31040", 0x5c, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x10, 0x10000000, 0x40)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={<r3=>0x0, 0x710, 0x0, 0x7}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1c9a}}, r3, 0x2, 0x0, 0xc2, 0x498e7fa2, 0x8000}, &(0x7f00000001c0)=0x98)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
connect(r1, &(0x7f0000000240)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket(0x10, 0x10000000, 0x40) (async)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x710, 0x0, 0x7}, &(0x7f00000000c0)=0x10) (async)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1c9a}}, r3, 0x2, 0x0, 0xc2, 0x498e7fa2, 0x8000}, &(0x7f00000001c0)=0x98) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
connect(r1, &(0x7f0000000240)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)

23:11:51 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)

23:11:51 executing program 0:
sendmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x2800, 0x401, 0x8, r2}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r3, 0x0)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x2800, 0x401, 0x8, r2}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r3, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7}, 0xc) (async)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x2800, 0x401, 0x8, r2}, 0x10) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r3, 0x0) (async)

23:11:51 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @rand_addr=0x1f}, 0xffffffffffffff4b) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto$inet(r3, &(0x7f0000000100)="45bbf20bf2e33152aa1e1bfdb8c1022a401f9643a48440ad84173f7781034259107e4e2fbc717bd84b934588c18bdfa32fe39cf6359db9167b463d3274b088ab1663457a519d5e4b490ec4a95de8fa56b376afbd36134af391f31040", 0x5c, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798e43000010000110000000700000056437a257b32e22e3ba7249d9e8c924a523656586c0e1f98cb7b104b757793a7396c4d3c26ae5d95638a61148de5ace7961b1bd8132ea5a12eb063a85598b4e394344e188b10c486e00188509c8c665d0914cfe033a77b21d4c223659d8c973cc3e7cdbece401b182dec553f92405e4bac7731b0b588cbf9195bc81d52b34f72353c3b58d7c98d7d2f76b3b0f74e16f333973a41614d096acf4bde5105d99ef91043047638faf173493ad9c93c6375c39988cb236d356b27f48864ffb92ac9e1ad8f882c7a7353a936b10b1d1b25d6962d228acc17e5c705a7dd0d4c8641ff14c8f57c399b38da528718223ea6e18d43e4b50000"], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x2800, 0x401, 0x8, r2}, 0x10) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async, rerun: 64)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 64)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r3, 0x0)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @rand_addr=0x1f}, 0xffffffffffffff4b)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto$inet(r3, &(0x7f0000000100)="45bbf20bf2e33152aa1e1bfdb8c1022a401f9643a48440ad84173f7781034259107e4e2fbc717bd84b934588c18bdfa32fe39cf6359db9167b463d3274b088ab1663457a519d5e4b490ec4a95de8fa56b376afbd36134af391f31040", 0x5c, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @rand_addr=0x1f}, 0xffffffffffffff4b) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket$inet_icmp_raw(0x2, 0x3, 0x1) (async)
sendto$inet(r3, &(0x7f0000000100)="45bbf20bf2e33152aa1e1bfdb8c1022a401f9643a48440ad84173f7781034259107e4e2fbc717bd84b934588c18bdfa32fe39cf6359db9167b463d3274b088ab1663457a519d5e4b490ec4a95de8fa56b376afbd36134af391f31040", 0x5c, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6(0x1c, 0x20000000, 0x0)
recvmsg(r1, &(0x7f0000001500)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/252, 0xfc}, {&(0x7f0000000140)=""/178, 0xb2}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/60, 0x3c}], 0x4, &(0x7f0000001400)=""/244, 0xf4}, 0x41)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x3, 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000001600)=r2)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r3, &(0x7f0000001640)={0x10, 0x2, 0x0, @broadcast}, 0xffffff24)
listen(r3, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = socket(0x10, 0x5, 0x57)
getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000001580), &(0x7f00000015c0)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0)=0x4, 0x4)
connect$inet(r0, &(0x7f0000001540)={0x10, 0x2, 0x2, @loopback}, 0x10)

23:11:51 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
r1 = socket$inet6(0x1c, 0x20000000, 0x0)
recvmsg(r1, &(0x7f0000001500)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/252, 0xfc}, {&(0x7f0000000140)=""/178, 0xb2}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/60, 0x3c}], 0x4, &(0x7f0000001400)=""/244, 0xf4}, 0x41) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x3, 0x4) (async)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r2, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000001600)=r2) (async)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async, rerun: 32)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (rerun: 32)
connect$inet(r3, &(0x7f0000001640)={0x10, 0x2, 0x0, @broadcast}, 0xffffff24) (async, rerun: 64)
listen(r3, 0x0) (rerun: 64)
socket$inet_icmp_raw(0x2, 0x3, 0x1) (async, rerun: 64)
r4 = socket(0x10, 0x5, 0x57) (rerun: 64)
getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000001580), &(0x7f00000015c0)=0x8) (async, rerun: 64)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0)=0x4, 0x4) (async, rerun: 64)
connect$inet(r0, &(0x7f0000001540)={0x10, 0x2, 0x2, @loopback}, 0x10)

23:11:51 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)

23:11:51 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)

23:11:51 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7139, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="04008a000c", @ANYRES32=<r1=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x2}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:51 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, 0x0, 0x1)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, 0x0, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6(0x1c, 0x20000000, 0x0)
recvmsg(r1, &(0x7f0000001500)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/252, 0xfc}, {&(0x7f0000000140)=""/178, 0xb2}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/60, 0x3c}], 0x4, &(0x7f0000001400)=""/244, 0xf4}, 0x41) (async, rerun: 32)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async, rerun: 32)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x3, 0x4) (async)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r2, 0x0) (async)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000001600)=r2) (async)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
connect$inet(r3, &(0x7f0000001640)={0x10, 0x2, 0x0, @broadcast}, 0xffffff24)
listen(r3, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1) (async)
r4 = socket(0x10, 0x5, 0x57)
getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000001580), &(0x7f00000015c0)=0x8) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0)=0x4, 0x4) (async)
connect$inet(r0, &(0x7f0000001540)={0x10, 0x2, 0x2, @loopback}, 0x10)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="04008a000c", @ANYRES32=<r1=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x2}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, 0x0, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10)

23:11:51 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x4)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) (async)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, 0x0, &(0x7f0000000240))

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="04008a000c", @ANYRES32=<r1=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x2}, 0xb) (async)
getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, 0x0, &(0x7f0000000240))

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) (async)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet(r3, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)
listen(r3, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080)=0xd, 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r5, 0x0)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, 0x0, &(0x7f0000000240))

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="2f8bd7806d317396d51b353646a71db86d4d1a0f95e3259af00ce204f45d6f4fea42c41af6a4c9a05c7f21e27ca68e54b9bc1f1713a66fa441a36a6cd2bd567f39a7c537ba6d6466382a1064be0f72eb4acf5ffc9d26464f809d83fec83c45ee9fd4a8fcac4531020e05c950034df306", 0x70}, {&(0x7f00000002c0)="a112aa9d13798e3e487b0c78f773424e19ad593c3c19f2cafe0f19d974c32bab6419c2b84d9e173a79df5e0b49a72b355a5c3d1b2c4fe265b1614fce4658c661c8828c3900e9ac7948b599899e47681bba51c55273349535ff40aadd6d6f7689b565e7a370c1b7a622c126eb07b36b006c59830496597d0c5768fd348f284e082c0f01c41a3c8b31287de6c8f8e642c0f247c53c4a56cbbbcd4b70", 0x9b}, {&(0x7f0000000180)="33944eff5cf2315366c8b070d77a8b4dbf41949ad60799dae95d760ae88872a7035b88f9413e4204fe59ef0daca9c03cc7944f799d66e5864e63a1", 0x3b}, {&(0x7f00000001c0)="e65ebbcd266432b861f93f6ccbd996a9a61988a45e3bb2195eed47e9f39589b3", 0x20}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet(r3, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)
listen(r3, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080)=0xd, 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r5, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4) (async)
bind$inet(r3, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19) (async)
listen(r3, 0x0) (async)
freebsd10_pipe(&(0x7f0000000000)) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080)=0xd, 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r5, 0x0) (async)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), 0x0)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x168}, 0x1)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), 0x0)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet(r3, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)
listen(r3, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080)=0xd, 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r5, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4) (async)
bind$inet(r3, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19) (async)
listen(r3, 0x0) (async)
freebsd10_pipe(&(0x7f0000000000)) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080)=0xd, 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r5, 0x0) (async)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000200)={<r4=>r3, @in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x1000}, &(0x7f0000000000)=0x88)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @rand_addr=0xfffffff9}}, r4}, 0x84)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), 0x0)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x168}, 0x1)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
listen(r2, 0x0)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet(r3, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)
listen(r3, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080)=0xd, 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r5, 0x0)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000200)={<r4=>r3, @in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x1000}, &(0x7f0000000000)=0x88)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @rand_addr=0xfffffff9}}, r4}, 0x84)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0) (async)
listen(r2, 0x0)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x168}, 0x1)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000200)={<r4=>r3, @in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x1000}, &(0x7f0000000000)=0x88)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @rand_addr=0xfffffff9}}, r4}, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000200)={r3, @in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x1000}, &(0x7f0000000000)=0x88) (async)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @rand_addr=0xfffffff9}}, r4}, 0x84) (async)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0)
listen(r2, 0x0)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x168}, 0x1)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet(r3, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)
listen(r3, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080)=0xd, 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r5, 0x0)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000000c0)={0x15, {{0x10, 0x2, 0x2, @multicast1}}}, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
listen(r0, 0x43de)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r2 = accept$unix(0xffffffffffffffff, &(0x7f00000002c0)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000000)=0x6e)
dup(r2)
sendto(r0, &(0x7f0000000180)="b460ce7a28fdd90ca82a731e67f0a446aebb79dc1ce624b6707e964dabad6a15a546953b11d41e7b2e0eefa1f2d475dbe234ab4e76fea58f66c2ca6c385a832cd5b13e4b0098006f38", 0x49, 0x20089, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
pread(r0, &(0x7f0000000340)=""/118, 0x76, 0x3)
listen(r3, 0x0)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = accept(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000100)={<r4=>r1, 0x10001}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000200)={r4, 0x9}, &(0x7f0000000180)=0x8)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet(r3, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)
listen(r3, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080)=0xd, 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r5, 0x0)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x168}, 0x1)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = accept(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000100)={<r4=>r1, 0x10001}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000200)={r4, 0x9}, &(0x7f0000000180)=0x8)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x168}, 0x1)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async, rerun: 32)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (rerun: 32)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = accept(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000100)={<r4=>r1, 0x10001}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000200)={r4, 0x9}, &(0x7f0000000180)=0x8)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000000c0)={0x15, {{0x10, 0x2, 0x2, @multicast1}}}, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
listen(r0, 0x43de) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r2 = accept$unix(0xffffffffffffffff, &(0x7f00000002c0)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000000)=0x6e)
dup(r2) (async)
sendto(r0, &(0x7f0000000180)="b460ce7a28fdd90ca82a731e67f0a446aebb79dc1ce624b6707e964dabad6a15a546953b11d41e7b2e0eefa1f2d475dbe234ab4e76fea58f66c2ca6c385a832cd5b13e4b0098006f38", 0x49, 0x20089, 0x0, 0x0) (async)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
pread(r0, &(0x7f0000000340)=""/118, 0x76, 0x3) (async)
listen(r3, 0x0)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet(r3, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)
listen(r3, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080)=0xd, 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000000c0)={0x15, {{0x10, 0x2, 0x2, @multicast1}}}, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
listen(r0, 0x43de) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r2 = accept$unix(0xffffffffffffffff, &(0x7f00000002c0)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000000)=0x6e)
dup(r2) (async)
sendto(r0, &(0x7f0000000180)="b460ce7a28fdd90ca82a731e67f0a446aebb79dc1ce624b6707e964dabad6a15a546953b11d41e7b2e0eefa1f2d475dbe234ab4e76fea58f66c2ca6c385a832cd5b13e4b0098006f38", 0x49, 0x20089, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async, rerun: 64)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 64)
pread(r0, &(0x7f0000000340)=""/118, 0x76, 0x3) (async)
listen(r3, 0x0)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x9ed6, @mcast2, 0xfa36}, 0x1c)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798e43000010000110000000700000056437a257b32e22e3ba7249d9e8c924a523656586c0e1f98cb7b104b757793a7396c4d3c26ae5d95638a61148de5ace7961b1bd8132ea5a12eb063a85598b4e3"], 0x168}, 0x1)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet(r3, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)
listen(r3, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080)=0xd, 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000040), 0x4)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x6, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
sendto$inet(0xffffffffffffff9c, &(0x7f00000002c0)="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", 0x1000, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @multicast1}, 0x10)
listen(r1, 0x0)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x168}, 0x1)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async, rerun: 64)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async, rerun: 32)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x9ed6, @mcast2, 0xfa36}, 0x1c) (rerun: 32)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet(r3, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)
listen(r3, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080)=0xd, 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x9ed6, @mcast2, 0xfa36}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x9ed6, @mcast2, 0xfa36}, 0x1c) (async)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x6, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
sendto$inet(0xffffffffffffff9c, &(0x7f00000002c0)="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", 0x1000, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @multicast1}, 0x10)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x6, 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
sendto$inet(0xffffffffffffff9c, &(0x7f00000002c0)="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", 0x1000, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @multicast1}, 0x10) (async)
listen(r1, 0x0) (async)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x168}, 0x1)

23:11:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet(r3, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)
listen(r3, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080)=0xd, 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x2, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x3f}, 0xc)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98"], 0x168}, 0x1)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x2, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async, rerun: 64)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) (rerun: 64)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x3f}, 0xc)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x6, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
sendto$inet(0xffffffffffffff9c, &(0x7f00000002c0)="8c342f71c34f320c6324e9c490806880c09dc30e2321013a28c57afa953b1b15a3894368ed5e92dc62128e9a48a4b00f532c17ec91b500bde80ee6927d05cb98fd27a719f2969a0e4e53600de052103869c9e087510f0eb1c16a04933d64b1770e1cb7a0553a43a3a446eb61670174d0f187808a83e181d761cfee846a1ca65721d9f28806365732600d9bf33592c1a67b0a972ad67c4b5e51886210073ce801200d5c58c9918bec1d880261fa103ad143aaf80e5ed6a0c1166090ded39fc22bb2fbda527a54c637492bd21e0edd5e5fe0ad994f0d125a887f23a907ad86224ecd3887faea5aa480697bbb971061f251ef3c27327723619c2cec8aa26e14db9cb7e422d94b03c5dd70c2829e2bfe00a7fa78a8796af5e5d08ff68ef1f1203e222887989d16678a9beb28d6f01b7be55542ec51aa6d863f4cd1678d75a79ca5b51b033312dcf05b1bf9721299e28d20cfbb9dfac7d547100dfe32877e5b1251e0bd844bd1b7d3ac42b3502c8133335943dc764989f44362c4ee7880548df9340c8c4e7c05478cce71014240a2e55f35911cc5c2b7925c6b01c334815a6b1be6861d617309de2fc5ffbe1f028b0ee049902c932bc4486dd73aa796651e471ec6aa50daf7a3bcc9ec4608ac9ba1b2f11bf13aa19dcd26f030a86cf579491cb36cc521ab19d2a9913f2f39bd6eaa9fadf65b6b0a99c1db6fd30eb207e9a2f9ff4434592d66665bb0b1e27775d8be6d8b05b5e2a58ec11cd85e6516d948189a6c42dafa64692aace14d76143ac382d9ee026a792f44525456722131bdc44981abac7229f6b4d82c32e51119a564408a03437dd31d32a3b615522beaaa572e719752ad04ea0fbe1707537432e8f717ffc492117d81926ff3b90dd5082d4ac1bd4f48fdcc20de37e88720c4d77c13c8f83d098838a43a0dba484ab67fe8d5bea7b1f833b9c3dfb44d2c6bb954234262ac7c54504ffde8c418ece0866ac2b240efc05857ade43481fe8c117c8093f7cc1fbceeb831d1647a843da04d15f63005bd58483dca2d2aa3037e2390b607e8afdcdd59e8cfb8d5f04ef4ef90b89cce76e687af1668c7636352665cf197b469e3b233d188de513cc53dfb72c7420753ab5e2fb7b8b1bcf70915e210a791e8f756f6f9cb238893b3773d076acc9abd417009fb3dcfa3002a2eadf9d7db9ced55d4ab74fd9baf50282bfc8ecf12fda347d355659ffa61f5f67ea67bf2c3ed6c48832c713f4c25ac647ab3fcd7e36bc1dae9383de6ba98151ea9d67e54f8fddf1e663da2a48be91eca4cbe27d3f22c64f1bb659ef3248c6cb717fe166444289182b84bc880b3d1b38bb5fb5e3a6aecdca29d74fd5c11d59bcfa097c42f93d79744e673480334cdf66e28c56051fff501e884c554c87b06aed6ac0753afa29056991665f3e965038de4bc006f80e6c4376153cac264764a42c1b31f13f4adb0bb27dc573018dbaa938babd12aa10487fcd3b00278de2263d6f5f98e29427a73dea9069d7a20f15a4e891efa458a7c9c0a32140962beedcea2655d087d36a48a0868e11eff57a8da3dc2059e810889e3868f4ed4f0a857c916b684dcad704687d662b45e5b1b819ff0b6125604e0099c3685e3ef6f4c39b18fd7105b0173ec1d2e43b3d83aa860eadd677300499f85b6c229a012e915cd829ef7f67fa438ec9791a57cbea81bc741be0f6d2d50414eee80bff34f9e75849de171a3bc4fd36d53e4f3a161060fd993670ac259a49938c121590135bc45d055ab2e56afe525287c09c9e0c2cfdd011f41bc90f451092e8a661541c75d27a229e34132e96b28d40906990ecf1e13b4743206daa0009a5f7063fb169daf87c5c0de158a37e2a721987fc8f36df1310ff3c7517a362f775771a4e3665ee6b7eb1f84f28d9c1dd5408384ba0ef2634b8da5a492b352f70def40587f4f69ce16bf703da0146cfb729f3e4c6a4281a67987a905dbf3804e75b24edb81c0e41614cd3e96facbf466ac72f2948d7bdcbb92d4cd65061417c5ce0daa5e9f4caf160a4b60140c156cd7243c730b97d4141085c41eabc9f3844eb6368fde64fbe15ea37dbd383cb6e81f132fbb3703ec658feb9b30015b25a094323e2e2dcd2cdf48c1a8efb111e140ad9d9717df8896a4da472fee1ff7ec7d82d8518d6dc42e7eb6f3696ed658baa7589632c00d1e61094811f856b4983d9124d614b1aba40e0c2b30e85044d29d9fd09471f6b4496f5fa1e454bc2e06daea88e29c2280048e48366c37beca7359cde5d108ae0aba495a484bba780341f2fc1d039978e5d884d156da95cf6757b2c747a5beab6735d67f81aac053fce8713f0e00f99b12fd6dbb5fc9dc5e9efe6a1dc2c8e890f7e11f3b05086e1bc8b4f5117fe2487c24a896de9aa8617632c20f924e6959161240be4b06bfe488221aaa96756108c303596cc5bd674fdbd52fa5a1f5953d0cf193c356fde0426e734a93bac929b065411bf35bb2c89d2b0812b6271380506c71e0a66687a8ab855725112ae0335359407f9b80b9a8cacde5167690b66f6fe233ea83d79a7e35287d44850ae9a784b280006eff7fccafdac857548c649129f8a54d06141b05c3505a072c42380855934fb67f2ba5713a00ea84b6c010b15ea5ec61c65d25378c787a5a68abd6145c6ec34b82a781eb749dba352a5e25f20da012f3a7a3e40b4ec7d642f8b261a61521a67ed28606476a9e68862054e62f987864056a5eec6fbca4af1835999519398d745e4005f2f027f20d565112e6c066cd37329afa29284e0509e615069f3da9b19661a98c62c52f21293787a608149f552e45db123e451054b6c8b0f417a7e3198eb277d96aca1ed9693f3ffa663b1b44f2bcf7aeed879502311d297cf5212aaf0cbd8fbc70d209c0916c92e84f1da65ff11594ab067ec67597d99bc546ecff4e462ecce27a173b6d64342ca51e1862bcb66c66fdeb1afdb035eef8e9bfa2bf56c6d12c4fd5c3f475613c47d9dfd020351be65a5973d46059f8d7013998613fcc6a1bdf7d518ea663d13402c04109d4698d2455cab879412936f7c74e343aa3b9442000d3d4cd5b929a73e1c847d39cca6b16de736b5b0498a54271a9378252187cf24ea0cb232d861709e51b6b9ec84448beb88850ad692a3400536f167f384ca5bb04f1d4bef7b65dbbae5cab5ee911e76de02b3622182b0a9a7695a602b0b2529b013bdb1aa3af5321e672bc0038dbfaadee7ce1d9e6e78e5e50bfddafb83fec899b92574ffec8c540af77e54e383cefca09967b555b2bdb3c02074957e1a9b95dda511255599ba53d7b905a84f9f1e10a85c9c2bc86aeb8f8eef6cece7da4d7a9c718c6884505c3ec150b6a0f0f31376c37b4f781494b9a7366280d332a61b5b66613013da246706f67b8a8074472b7eef27afb87b624a7573feb68c6bc546afb24d49768540a818b842bdf5d3348064a341bd8971db69ac6b61ad19d66ec80ea4183e5a55cee1c5b03815b96283f7a435073d8589ca8e180b4bc2fc70d8b8fca653973c44b24605e5e786123204a404d5fe9fc2386cdf8556e1003c17f9090baf4e772a0c181b12bef5cc53f7a14b8bdfaedab98be53c789ba7c8cf68dad3a3bb2e06d08ccf33de071377f437cef728683c5baa55407afda474fb58f00ce9e98566c5baa76846263e20b1be9ad0fef9570189623aa1064553192383e9d87a459e3f093e196efeef8f25532e9127061cf58b5a05c8a7722ec680a2d94be1cefc729a8870042dab72c5cb646b3931b7649616c92c7b33a200c34aea5a8558ba083d06d9236f41b58d4fd5e04cb8272c1d0f90fef941989f8797443ce9fb4f919339a0adfcc0d7ff3e2a095eaf1d282d2db43b45846ff54c61e959be39a62935a59c1a2027fbb6ddde441f5c503309aafe4951eb3b5ed811c27ad92b304dd646a402133b658b62141d91eb5e39f8ceaa66e2e6042763966c422d526df1858f707065ec611d81fd65cada4251a543bd56bf2c3028ed73300f4904f87b6b88f22ab76785883b25bb2c35e37f3ad9fa1e83c7ec38c8e74d6811fd9f9890dcc9bffabf0d04b333ad2fe314bc8ee92711a983592d5c5c97ac8244d3fb7cf05ea29fef9fc62af059e2450b8d1644e5966d1aee6f85da4fde22c1e17ba33a60e275d4c79519b74c1eb6358779b9c8f329e993795264c932918e5ad1347cbcb2c826f5a1c88e9bf97359adc750d84de53ddd0eb6651e7918c2818a8f2590aadc81553883838ef45f2fb8c70c32dd73ea3270d1a824dd4bc29b9a363c41ccfa9bb82589b96d3b92c8707bf6e0ca0528df0e64de4af9f5bf9cbd40f50e8f7f4ef52498c0dd4e7f114059e6556c2c7a430bc0857d23b577a371ead810056116ad4ec27dfca9fd12c37c7d9fb945e5209b0abd602cf700a5f747b0a7f5407316e3ab52c2f31a23065362d50f687ac0e35bec888e054bca5dd7be4f28d9a87ebc754e51f1e54d3e77343ce956e0605be76371382da9b857dc11c5559a5d42b00201add5a356f463d65b94f73678f81fac54f8fbb374de2e96932986cfbc7aea82dd5cdd0263d907916e074c008d4a5069cfdb53ff2d02a743e891b22acbcc8dd18b27311f9c0b290f96f92cf03cfd44f1051615b31cad19aa5810ca535ac7cf8dc7ce6f8b2ad9d52ba66f31dd4fb38c17bd4743ef4196b8fe3a8c0a091b7e880e4202ca4e0671749a93bc6d8540232898cdfe125cb5ee8189c4a5a05f32b74586287cb1f9cb22bfcf97cb6da1b5ee5980630d81dc28faf35f0e0ecb55a18bb0ce5bdb5883b6d10913e16cd312cc12e25e652da4117d59fd090a8ad66b7baaa813515d6207fe75a1b6cef5403c8ea482c11e1a920f4894797ea011a0296629654462defa3a48512fdd545cfb10c683362f3cdb97f4271ee0acaf32d25f587687a84d21b2bbae23db2359d6c6b6a2d127796c046e7695bcf663ee05a3ce556135dd6a1e7df3eeccc8c2443284073658e2d2b721844bfe0b80f34f651bfed1b8908f51e79bfa8aa1b6d0f676d6ffeac4719870f1b7f3047d3e9e5e47fd9cbe842038da756e39911a2554f7bde5a7c06c56d5f37fefd8f47b8ffdb3664de80475c3c3655f434ad0497d75d8f45e675b7594c9605aed8391eff00b92235593ee07bb441c2b230b85862696177e7ac2467b90e99d5a3036ceb0d6b8b09ebdc8115b92215399b664febbd91e4964713bc79814fb2f21d2ef2bb3fd4528a9cd6041ffbb300fe0988ea945a73ceb2da1696f5b4a005f104f2731590727251504f05139aa19ca8fae8b0e4a15441f74324ada2969e394c5bfc7f77881b2e198ffa05f119d9cb7bdf643b3d4342aa0d75c842ea158994e923c27bc46a8ea9799dce159e65af4809cc4db4061d1dc8836ab94e6f154e5884d9b00c8a94859fa7d36837ad5475ef55df42bdc1c0eaca5aa487ad70efdf0043e748b4c485e0df6b9e8b1745e4dd1fd249f8bd42d7b26e6e0568ae55966c8e98b125fe7f9f3c596a357a93f2af35c87dfe6186d671ba66ac400a5576a1f688b601a74a24e84612211779640ce89d2fc67a846a8334b7a752e13fdeb39e4501f65f67c437035adb3f9c3a3e31d2e4d67e11bae11eb739510865b834e9b802e3d81ccb189ac94b54bb67352e52019a5dba793f6083a6ce883f827c10333981f376ea11be50b532fcee5efade5824cbb3106ddbe4da93f40a831d58e54e1d2abb759bd4ee83d42e44c40f0b2bd93e5bb7838dc8478dc13fd3782aa9374800597d01880ebfa211e811f6a96040b6ea992174b09493493dc9220c123d96", 0x1000, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @multicast1}, 0x10) (async)
listen(r1, 0x0)

23:11:51 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet(r2, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)
listen(r2, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080)=0xd, 0x4)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98"], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
shutdown(r2, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0)
shutdown(r2, 0x0) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98"], 0x168}, 0x1)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798e43000010000110000000700000056437a257b32e22e3ba7249d9e8c924a523656"], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
shutdown(r2, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0) (async)
shutdown(r2, 0x0) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) (async)

23:11:51 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet(r2, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)
listen(r2, 0x0)
freebsd10_pipe(&(0x7f0000000000))

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98"], 0x168}, 0x1)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x2, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x3f}, 0xc)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98"], 0x168}, 0x1)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0x10)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @rand_addr=0x7ff}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01f49fd0cc594dda5398bdad10a7c9e6d6f22c90da127074a7b0e77287c3e49c2175", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:51 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet(r2, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)
listen(r2, 0x0)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98"], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x7, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0)=0x9, 0x4)
bind$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798e430000100001100000007"], 0x168}, 0x1)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0x10)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @rand_addr=0x7ff}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01f49fd0cc594dda5398bdad10a7c9e6d6f22c90da127074a7b0e77287c3e49c2175", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0x10) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3}, 0x10) (async)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @rand_addr=0x7ff}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01f49fd0cc594dda5398bdad10a7c9e6d6f22c90da127074a7b0e77287c3e49c2175", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x7, 0x4) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0)=0x9, 0x4)
bind$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0x10)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @rand_addr=0x7ff}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01f49fd0cc594dda5398bdad10a7c9e6d6f22c90da127074a7b0e77287c3e49c2175", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0x10) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3}, 0x10) (async)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @rand_addr=0x7ff}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01f49fd0cc594dda5398bdad10a7c9e6d6f22c90da127074a7b0e77287c3e49c2175", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e2"], 0x168}, 0x1)

23:11:51 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet(r2, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:51 executing program 1:
fhstat(&(0x7f0000000200)={{[0x4, 0x81]}, {0x9, 0x800, "93759871c38815632373b04f481bcdec"}}, &(0x7f0000000240))
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="04000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)=0xa4af, 0x4)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0x9}, &(0x7f0000000080)=0x8)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e2"], 0x168}, 0x1)

23:11:51 executing program 1:
fhstat(&(0x7f0000000200)={{[0x4, 0x81]}, {0x9, 0x800, "93759871c38815632373b04f481bcdec"}}, &(0x7f0000000240)) (async)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="04000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async, rerun: 64)
r3 = socket$inet_sctp(0x2, 0x5, 0x84) (async, rerun: 64)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)=0xa4af, 0x4)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc) (async)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0x9}, &(0x7f0000000080)=0x8)

23:11:51 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x7, 0x4) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0)=0x9, 0x4) (async)
bind$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e2"], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r0, &(0x7f0000000200)={0x1e, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:51 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798"], 0x168}, 0x1)

23:11:51 executing program 1:
fhstat(&(0x7f0000000200)={{[0x4, 0x81]}, {0x9, 0x800, "93759871c38815632373b04f481bcdec"}}, &(0x7f0000000240))
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="04000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)=0xa4af, 0x4)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0x9}, &(0x7f0000000080)=0x8)
fhstat(&(0x7f0000000200)={{[0x4, 0x81]}, {0x9, 0x800, "93759871c38815632373b04f481bcdec"}}, &(0x7f0000000240)) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="04000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)=0xa4af, 0x4) (async)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc) (async)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0x9}, &(0x7f0000000080)=0x8) (async)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798"], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r0, &(0x7f0000000200)={0x1e, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)

23:11:51 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798"], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r0, &(0x7f0000000200)={0x1e, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4)
listen(r4, 0x0)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x0, @multicast2}, 0x10)
listen(r3, 0x0)
dup(r3)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:51 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept4$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10, 0x10000000)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @multicast1}}}, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798e43000010000"], 0x168}, 0x1)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798e4"], 0x168}, 0x1)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798e4"], 0x168}, 0x1)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept4$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10, 0x10000000)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @multicast1}}}, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
accept4$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10, 0x10000000) (async)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @multicast1}}}, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept4$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10, 0x10000000)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @multicast1}}}, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 64)
r3 = socket$inet_sctp(0x2, 0x1, 0x84) (rerun: 64)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
listen(r4, 0x0) (async)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x0, @multicast2}, 0x10) (async, rerun: 64)
listen(r3, 0x0) (rerun: 64)
dup(r3) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = openat$crypto(0xffffff9c, &(0x7f0000000000), 0x2000000, 0x0)
aio_return(&(0x7f00000002c0)={r2, 0x3, &(0x7f00000000c0)="05f7dfcbf7d69385359b6310c9ccae968d27b7ab5d6f6888283961236344d2e6ab3e20ce6a83a266ff6c1d703df8db9c8c90e4670f0dd6369356505a01915525279858", 0x43, [0x9, 0x8], 0x3f, 0x1, 0x6, {0x2, 0xff, &(0x7f0000000140)="c6205e2510a23da6f09bfabb6955a3ba7b4522754f2024ccd83512774abebb1ffe0ce70f21ba585ee5b80f1b3b63eaa9a4fc2c7067b77bbf3f188e1797b49526130b"}, {0x0, 0x10, @sigval_int=0x1, @spare=[0x51813848, 0x101, 0x6, 0x1f, 0xffffffff, 0x5, 0xfffffff7, 0x6]}})
listen(r1, 0x0)
ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001a40)={0x3, 0x1, 0x40, 0x2, 0x334, 0x401, &(0x7f0000000840)="e1eff13501e6d67a2fe7538d2ce397b23c83ba04457e1b7a58e535f2f5b099e2e78d9c665dfff87ec9cb6c3bed40cb9fbd3021c757c7fb893e53b1e8445de77f2b45ed80b89a01fd8dec5d0b69c86169371691232c46dd6b9a94d9293df1d3c3d3aaa041a8f8c49a56b03a8941236837101903372cd614e274934add9271a6314261aefc255f95c27f74991b984c85b1500c8971cbc2a1d428c3a4b63995a4ccf3bd782d6297306b1331616aa0ec82ae0bdb9d933d636f38a873fa46435936239c26b64d79a1c47d305bf40e49296198771e55be400769fd957631c1107a531968b5c4af244ef8fbca5c8eb2db92a9416a189d4265b411c6a48e4487ef84c8f6315c96ee01b100bdb73e1a4c42a962f11709a69d93704e5ea2694976f171b57d5d7ba3886fc820817ac502a62fee8b366f787203766ad52f12201cc63d7e95f0c755889e81f2953c5427f3abe78fd2c8875119accbe8262eab511d1c24be851fb7108593ede6bd1f32bbf2ff3adf2f7ab36fa55babfd9b7e169bd3b0d862473510452c7a82eb9233e0807a5afe4cca0517fb71ca37894a3f667ba1098350c844f1699ba0097f57c8e733a54b5efa4e9d2ed6f0777bb469c2462b5e76b6edc5f7ef5bbdcdc6840c6020ed52750697b6ee944a50b3b257fe960bfecf1d8d4a799272fe2588046144355580628073861245a02a5ea8428089673966efcd47373450f407a339a8d78c3cf49eb2918052a1e2a3c75a5b059aea9be3247b4026f632d07392c4970a9f0285d50b48881d44067269258d29c7d2d7471c3b0f057ba565bf027bf1d55134fd4b1be2ff69a8efaafba7ea5e630bba7438f390a0d15f4319b4b878871a92a1625616ffde49ffbb71c2a37215cb110861160568ade8afd4c217084fd5025aa37c644a82d7c0f0a3020465320c83427d74d1879269beb7e6ccf64b047b29643887d72bc4870bd2e4b9ff5b838cc7e6e6eaf25cc15de23d32bd2247ce189970404ebf7281b4a09a1e24d610f293e9a3da6681f36bcae5e6adc9f8504346761347197d0ba51a686a13fcca9ffb6ff04aa5366df9fa379b16185206031857c13f73ec9c999ad08fb9c9e53f2b919ae09c180f34b0eee4f6eab6753e095a15d4fdc9171af7d733c569878faaefc850059e739c97fb07cc5903705e6e272ed5b177bfcea2a3abedeb9825e7d0d79fbd568a63faa1da606aeeed70e6dc573dd95f150b772b760edce27bc23530bd5e161b8be10005bf5f75d0bab539cf3d46fa8494318adcdb070eddd63b0a32907b534b6d2fd28e856649143e8694c959eed08e75d7bac8f87b3e514d8aaf534864b147128b67322948e0abca58047010e11679aea4061cad4ec098c26dad7191ec2ac3960bbe645b45318c02e154351b3c6d15d5360e47026ec5c832b1b2e0f3c20d7dff5d8780f9acaf9db83257ed333a9c7870a26d1da19e45959565b581dcf390d375a83532c7f711867d7fc0d49be85e6064a97830210363eb8da1a50a885a0dc72bfb602318c7f5c00fe31a01a814505466e3a9f2185d8740df16b6ff9886d717320027080893793522cc75dbd77bd9662d16a0ef408cf1eb418e538aa4b198dff9ffa75b50f14e03d9ad93a8c381f620bb8d66d51008e89315c127a2f5ca6fc2576c79a717eb0d89833cfb0dad8151a5806a7bed7184cff104e9813bb3b852dc48ea0fae58984c9e95673e67cbcf7f44e875e17d310892e0673c1aa8e325ac288210ba0b845b37706c8484b5c167ee8466137008e73305223004e6ba6728c0af934a0795da6b2d7daffea7fde56fec72b68735b34480b881827131b371bf02835f5b94c9dffe8083c85387fc50f58d0013c468a7b37c97aca5a255d1c72ed2023bcb2a6c9bece84a985699f64eced0200e45796bc833305fd30badb9fd17059bfa9c50a2ed4ff89d58311db917f047168b1e9dc0a2d92332ff080ca06d715b767e3d4b50dd2482dca2b7cc5de4b98696a8111a9f3284b7b88a6857827113869493582561dddd61ec0373304fd1ca7ce782250e1c5204d6a5ae6a0cd3ad6bd7db097b0c554edc73bd62ebc5d8788c1868e8c01686bd357bc760ca97fbc5e2eb0a25e97ba1dda7d84c96a00b58eedda941590cec961393380eab77b6143114b25cb439a1f56f304844a8c4ce40a938b636874e12ff1019bd7b075e51ef6296b6fffd1db95efc252b82d987e242948838b028667842189f9643f075c519e97ab9240cd228c4ede5089a8dfad7710e3544a7384a132cda61b51afc4b378db95c4bcf7e96c6721877d0e8922bf9e0f39a90763d68baf14133e58e020db3faaca8c3bcbfc05065b8b460a0b2c0dca789ccd2c01ff76d6d53410f107d47c155b7f280b291093433662745c69ca469ff97c268ed773d4b3ebe641d4003b972c9d5a8e2aee8aa2e17afcc3af8712445e34e86d105f1a96a4ce240c7b44bb675698a116b11678f1b67780b385474f4735a7dbc02a7988cbf8ba9c63aee0dbe4201235ea000add2b40381211cbb4aa684649682ba33c62f27137a3f224c2d29ff82f9fb14fe2097fc6b985cb752e245c51dbfe2da9f75df9beb678e0692bef42fc56741b0bac0e272fd9d501003c7752b8680d8fe1f377cdb10f8f207399f74b43e99cfe5d8f140e0ee9808de6418a3491cfda5ce0256b3490af2d0f9535ac4df6ba0f61df0d1d2329af0c2b6ade28a0a03ef3aa8d681286804e14f6006420891a4d65bcf0e8b496309593c8ca867173e102387138ff70a75fc66978718d2495e67179d5d628ac8df388eb602757120738ab91cbf6dcc866ad0f1d2fe39007ec4b254a9fc50423df94871651c696c18135a2210a71423822e4deb2fc4c3bccb76e46e045096ffbded9c680ab23e613d0d14cb9f462326bbef070857c6cb25567931cf6d5dc3aed38575efeefc8437f202780f1163fcbe371db9a11324181d7a418bffabed0088f08178933fda9d32ca4d1ea310820ac7ad788590d55ebb7a7e8a5c9b3334b259d9724a404037affe6db55e7650056d26043ff1075683e6c36a93acb3b3a5cb20101245301e52d3db3c0674f3d8a745564a144a3a8705a723a7a4f47da85eb5a8aaec55e9eae9ee001979a0da1b0308589f763e6a0e5688f39fa5f76c6f579125bd7c8d74377f1944cb2a5101a8139bca45b9216c73450583251a20337cd97e2e1deb22855172b1f9dd254e7f27691b47b0aa4d8981759ab12d6ecb4ca2c2391e57b5957530f5606826cb0da7d6f2c8d34afbac00864bb6f8d407e3bcad4e2ecd54d39ed3425038ef6a3ac8b8a1734f6c191f67b5b7a2483aad5c8d897b23cb8cda9e95c5da67980c90d4bf470252858c477b2b3fcd2de85b75cb707d44112fdd7bb0faa7ad91a862ffe320de5567fbe280ecec89628d64d9fdefae598b4e26052270d74ebea8662c8888538e8e531aaabbfc79d337b011c80a026db5a3936828c847b29a4a8acd1c4e2d25cc7cc8953183bae548f0238863b558136fbff3f548388d0f4749726f2c3cbba29d3a71ae456ec86f5d6d8ad9dd2436ca481f98e56dfcdfaae3222127908d280a5adc535ba79721cd72e658b5b98a82fba94e35f565abba03891629ddb1f03e91525f32ba4393531b2cfc49c8aac68de2aa05397c90b3838a6303fbbdd66b5fc0007b1b1bb43725c471d27b51b6b41d8f71b4f1b68c656191ccd2210e614e077f9d3090464dba2789c4899e2463827543c3989851427ae3e435f10c8f2569899610c36738ebcc83b8526d78b6ffdc30b38e3c1815ce67f5dcda85e7c557db76febfbd880d5e22dc11eb72d7c5e06d1488fe7b8edc0a2b348fb9aed4e3db1529a57e38ad5b15a14ed788f805044ca6abc859012f216fa4cefa257fa022f61813ce64752d1af988299465cb2f35dac0e86f56430591bf58b4f98db0416616e3982aa3ef64ee2f82471931e9ca45ce3482a5b2b891fc0593ed0bb75cd459ce332a5c17ad568d95dce92511e09f1c7c56e8aa00aaf05778c020c852ac158e94d5188f8abea004c24ad4effea8087fe2f18b933ddafa4938a05aab16e483742fdc029cb6dbd0396736b3eb12426cd33ccf1953226069ae9d02509cbabaea064b2f901c19b6616c9c3e26e46b81a704642c4d46445ff1348cbf6b56fba3a6682139a4e854018c842feecfab937dcd2272b469ff79e28914e8fcb8a1ec520ae356b52d5c8a50001b238656735de7962f59a786a6e990688ad7c59cf58419a168032fc68a1ec0fc11a25b91585db2e4791fe5c66d5ab29c323d6a5f78530e315bbe621377fda95db04dbbd287303ec2097118514ecd37578db67634e264bbb6e694fc594e227b4ec380bf7935fbdbe5370f26479a1c0aa29ec622eb316e8450cc5938f986e4725836c640307e36dd86f3b2cb9f60ae23a30d00a1f5b8121fcf990d0afbe56f9135a1e05a6dcd916f993cffb2d8acebebd136e4213a3c013b1f1dc37b606cb3541bad41f11e7d98038295ccd9123a215333f11f1fc889e7673e7e70c4ed4dc25f7aa66cb283dc2876f55d1d3ec9159d46b819ea907f9b7db48c2f707a3306300928d6cf0f867d2b8a776e66cbf8f1f423a24395076b8c656a77bc99e33e976951c853565a7eee63fdd0a04434e255c636d6cb7998376bdd44783b5596e4852be2c0fa55197c4bea2ad412c9d2ea12f38c8568db824b8b3504229e1e9abed0867b926d2f044ebcdb69c0028d3fc5b34f519dbd674fb99eb59cfddb5023f5ab0f49259c26f0b651fc9eba2a8d42a750c9ea04178f7a3abd2f77449cd74af543501311d28f48bb26a1dc659dcd8fb0ae9d008e3a35ce65252966c868702a0fef5a41796613ce464b1ca1589c74ac256117a4ab936e62b97129ae91176ae4689cf8c157f53cf40fc631f0e6206ffb572b27bda9b246c75d9ac1abeb243920db80f16e7f1f509d7c91dee987c9fe8ace56679ab8c6d91fac40381590c29df7e712a7558f3e82bbebd60d0d6edbe9e62982f65b855512c2b079910966f1dae81d365653bb05b94843cbe9ab66ebefbe965e67b4f6a8f60dba689ef40e2ac7f62e7563f4a7a9ef32f5a972cc347b45a540a861ef056a33cbfad2d67cd2c43254c9e3734c633f18f8a717519a151dc11690505eab7c620786680a5f2dfa788da0b9a5f9279a51d361026afcf180b5b52899c27aa7a0c748c42a1fe257c3f99927ddd22aebc40ef9ae0461000e9dd88fb7c42bfafce03f88ffffb5cf6c6db1d56e320ad46fda72d49ee0ef4fafa144e20a4516bf9ccf589731ac21e60089f32a6be1c6bc5d5e8a0db394ee095ae8ead712cdc66bc3a563408ada7ecdfe074b445ff781aa8248f9b7f89d4543bbab5d9baf310965da47ae5e4b45d33e4c8cdfa0d633ece27001f207969fd9f086678330a4febb7d0e6ca69639e4c18076dad76523c5c667908ac5b87d8be5f3156375f5c0e8239806373db15bbe5b13ea88cd5e833caaf929425cc4b1b95dd0a61d16f814a9901a4917dcd75064855bc9d56bb4a69bbb321fa5d17c83d15234333fc34b77b3ac317f9075d31fec386f1e8f9f4f74f91f3d0d14d0cc97810689a35a50395eda2d23c7a92b5db34db9fdfeeaedfb8563d3751f99072f3f50fb538997faf47cbefcf4d88769ec0e5c0f66934c788ed74d952ad16e5fa052584dfe4b9e5782db1a7fc74a97945873d8be54d2c35915e6012708e529b83187d6f61f259a7cf76ac00e255616b65b7169c7f3d5d21542034c2acbbdcf84a26d1177c4246cfbdaf7015ba98c2348b965316084dbaba1a30b24ef", &(0x7f0000001840)="bc4312cac2aa073fd96233792d611f5664e565bdc3fb83d7006cddd38f792745baf99d31cc6982c571b3880632", &(0x7f0000001880)="551f752b4b673698f8fe164b00e3d54fd1251b1c4e30c2b4c5294a04037028c89cde37eb6f46435d07ba7aed17a0d9297fa8c9c85f04a39ad444901c5a0e4377479bc66958825b678ca502424e7a8606c12405cb9e54131cac048cd5c17ff182a08d9749af284d02249bad21b8238e2a5bcaee795800e74801a12799c83dcb", &(0x7f0000001900)="cb723aa5c145387f60ad446b8b5991435cd4d9ccf2aa5211d912fb23e824b2b8303ca6", &(0x7f0000001940)="6fea2974957effc8ea553c60b9779519b420871a0cc79a1566b54e8ff8774e179767bcbebdb9081731fb4e533aba6dc683b370d290b3cf5f6e461d9098c0b25384385ab424afa9190d5c82aa017ea6e173b09ee63969c0d6a3053e706f18f5616547e775e9a3077286ecbe4e1bd2ceb9c89cfdd1c80e4f7be50a0adc9cc40b9a1ae9ef106c94faee8019691ddf85aab853c7a29d851dd816dadb6725dc498c70f958813a168451a03bf9542339fea07260a04e925c979163de12898a26682a7ed052a04807e025c3fe235fe97ee368114d9c4f5a5338b4"})
r3 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x30000000)
recvmsg(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/150, 0x96}, {&(0x7f0000000400)=""/23, 0x17}, {&(0x7f0000000440)=""/155, 0x9b}, {&(0x7f0000000500)=""/61, 0x3d}, {&(0x7f0000000540)=""/180, 0xb4}, {&(0x7f0000000600)=""/129, 0x81}], 0x6, &(0x7f0000000700)=""/240, 0xf0}, 0x40080)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798e4"], 0x168}, 0x1)

23:11:51 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async, rerun: 64)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 64)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
listen(r4, 0x0)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x0, @multicast2}, 0x10) (async, rerun: 64)
listen(r3, 0x0) (rerun: 64)
dup(r3) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:51 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async, rerun: 32)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 32)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
r2 = openat$crypto(0xffffff9c, &(0x7f0000000000), 0x2000000, 0x0)
aio_return(&(0x7f00000002c0)={r2, 0x3, &(0x7f00000000c0)="05f7dfcbf7d69385359b6310c9ccae968d27b7ab5d6f6888283961236344d2e6ab3e20ce6a83a266ff6c1d703df8db9c8c90e4670f0dd6369356505a01915525279858", 0x43, [0x9, 0x8], 0x3f, 0x1, 0x6, {0x2, 0xff, &(0x7f0000000140)="c6205e2510a23da6f09bfabb6955a3ba7b4522754f2024ccd83512774abebb1ffe0ce70f21ba585ee5b80f1b3b63eaa9a4fc2c7067b77bbf3f188e1797b49526130b"}, {0x0, 0x10, @sigval_int=0x1, @spare=[0x51813848, 0x101, 0x6, 0x1f, 0xffffffff, 0x5, 0xfffffff7, 0x6]}}) (async, rerun: 64)
listen(r1, 0x0) (async, rerun: 64)
ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001a40)={0x3, 0x1, 0x40, 0x2, 0x334, 0x401, &(0x7f0000000840)="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", &(0x7f0000001840)="bc4312cac2aa073fd96233792d611f5664e565bdc3fb83d7006cddd38f792745baf99d31cc6982c571b3880632", &(0x7f0000001880)="551f752b4b673698f8fe164b00e3d54fd1251b1c4e30c2b4c5294a04037028c89cde37eb6f46435d07ba7aed17a0d9297fa8c9c85f04a39ad444901c5a0e4377479bc66958825b678ca502424e7a8606c12405cb9e54131cac048cd5c17ff182a08d9749af284d02249bad21b8238e2a5bcaee795800e74801a12799c83dcb", &(0x7f0000001900)="cb723aa5c145387f60ad446b8b5991435cd4d9ccf2aa5211d912fb23e824b2b8303ca6", &(0x7f0000001940)="6fea2974957effc8ea553c60b9779519b420871a0cc79a1566b54e8ff8774e179767bcbebdb9081731fb4e533aba6dc683b370d290b3cf5f6e461d9098c0b25384385ab424afa9190d5c82aa017ea6e173b09ee63969c0d6a3053e706f18f5616547e775e9a3077286ecbe4e1bd2ceb9c89cfdd1c80e4f7be50a0adc9cc40b9a1ae9ef106c94faee8019691ddf85aab853c7a29d851dd816dadb6725dc498c70f958813a168451a03bf9542339fea07260a04e925c979163de12898a26682a7ed052a04807e025c3fe235fe97ee368114d9c4f5a5338b4"}) (async, rerun: 64)
r3 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x30000000) (rerun: 64)
recvmsg(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/150, 0x96}, {&(0x7f0000000400)=""/23, 0x17}, {&(0x7f0000000440)=""/155, 0x9b}, {&(0x7f0000000500)=""/61, 0x3d}, {&(0x7f0000000540)=""/180, 0xb4}, {&(0x7f0000000600)=""/129, 0x81}], 0x6, &(0x7f0000000700)=""/240, 0xf0}, 0x40080)

23:11:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798e4300001"], 0x168}, 0x1)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798e430"], 0x168}, 0x1)

23:11:52 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
r2 = openat$crypto(0xffffff9c, &(0x7f0000000000), 0x2000000, 0x0)
aio_return(&(0x7f00000002c0)={r2, 0x3, &(0x7f00000000c0)="05f7dfcbf7d69385359b6310c9ccae968d27b7ab5d6f6888283961236344d2e6ab3e20ce6a83a266ff6c1d703df8db9c8c90e4670f0dd6369356505a01915525279858", 0x43, [0x9, 0x8], 0x3f, 0x1, 0x6, {0x2, 0xff, &(0x7f0000000140)="c6205e2510a23da6f09bfabb6955a3ba7b4522754f2024ccd83512774abebb1ffe0ce70f21ba585ee5b80f1b3b63eaa9a4fc2c7067b77bbf3f188e1797b49526130b"}, {0x0, 0x10, @sigval_int=0x1, @spare=[0x51813848, 0x101, 0x6, 0x1f, 0xffffffff, 0x5, 0xfffffff7, 0x6]}}) (async)
listen(r1, 0x0) (async)
ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001a40)={0x3, 0x1, 0x40, 0x2, 0x334, 0x401, &(0x7f0000000840)="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", &(0x7f0000001840)="bc4312cac2aa073fd96233792d611f5664e565bdc3fb83d7006cddd38f792745baf99d31cc6982c571b3880632", &(0x7f0000001880)="551f752b4b673698f8fe164b00e3d54fd1251b1c4e30c2b4c5294a04037028c89cde37eb6f46435d07ba7aed17a0d9297fa8c9c85f04a39ad444901c5a0e4377479bc66958825b678ca502424e7a8606c12405cb9e54131cac048cd5c17ff182a08d9749af284d02249bad21b8238e2a5bcaee795800e74801a12799c83dcb", &(0x7f0000001900)="cb723aa5c145387f60ad446b8b5991435cd4d9ccf2aa5211d912fb23e824b2b8303ca6", &(0x7f0000001940)="6fea2974957effc8ea553c60b9779519b420871a0cc79a1566b54e8ff8774e179767bcbebdb9081731fb4e533aba6dc683b370d290b3cf5f6e461d9098c0b25384385ab424afa9190d5c82aa017ea6e173b09ee63969c0d6a3053e706f18f5616547e775e9a3077286ecbe4e1bd2ceb9c89cfdd1c80e4f7be50a0adc9cc40b9a1ae9ef106c94faee8019691ddf85aab853c7a29d851dd816dadb6725dc498c70f958813a168451a03bf9542339fea07260a04e925c979163de12898a26682a7ed052a04807e025c3fe235fe97ee368114d9c4f5a5338b4"})
r3 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x30000000)
recvmsg(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/150, 0x96}, {&(0x7f0000000400)=""/23, 0x17}, {&(0x7f0000000440)=""/155, 0x9b}, {&(0x7f0000000500)=""/61, 0x3d}, {&(0x7f0000000540)=""/180, 0xb4}, {&(0x7f0000000600)=""/129, 0x81}], 0x6, &(0x7f0000000700)=""/240, 0xf0}, 0x40080)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798e430"], 0x168}, 0x1)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798e430"], 0x168}, 0x1)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20)
r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x100, 0x2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0x7, 0x800, 0x4, 0x9, 0x85f, 0xd5f, 0x1, r2}, &(0x7f0000000240)=0x20)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798e43000"], 0x168}, 0x1)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="017a31c3", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = accept$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c)
sendto$inet(r0, &(0x7f0000000380)="af29e2987fc2878eb8cb9e4b37ba59d0cb0f1a621ffd5de12b7abb0185732dc245331fbf35fcb6463520bd7b5e48ab3d17e6fbd96c2eca0a152f44592c4dc85157bd06ec14d7209af48638bd332c217bb03276f4680f692dd1ff4808d7360ea026c45a850159abb045bcd88a8aabe8c3a342f6ed3768b9257ab860d86c629b861b74fc1a11395cf48e92c7bfa61b473aa405de5349d742d39651c3347c41aa656e803f3c9bd4b4019aed5efb7f16112f5037", 0xb2, 0x5, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40000}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000200)="9e45f64e3b4c9115729fb2c74b6c41119a38436a5facd6fa8da0f5cff24d45bd3a650a7106d6a5fc1cd90ed9907f51288412f59b1450cd8856af40beafa04405cf67c14c1f346824a31eaa75e9a7eacb01450da8eb3172f1551028b92dae3e7aa708cfaad07f1a4cc9f52fad3ece93e9fda85f9a3b7f07507d678b725c4b5b733f13b979496aa4b67970acdbb05fb77389100137ede1f93824c074", 0x9b}], 0x1, 0x0, 0x0, 0x20004}, 0x0)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async, rerun: 64)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (rerun: 64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) (async)
r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x100, 0x2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0x7, 0x800, 0x4, 0x9, 0x85f, 0xd5f, 0x1, r2}, &(0x7f0000000240)=0x20)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798e43000"], 0x168}, 0x1)

23:11:52 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="017a31c3", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
r3 = accept$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) (async)
sendto$inet(r0, &(0x7f0000000380)="af29e2987fc2878eb8cb9e4b37ba59d0cb0f1a621ffd5de12b7abb0185732dc245331fbf35fcb6463520bd7b5e48ab3d17e6fbd96c2eca0a152f44592c4dc85157bd06ec14d7209af48638bd332c217bb03276f4680f692dd1ff4808d7360ea026c45a850159abb045bcd88a8aabe8c3a342f6ed3768b9257ab860d86c629b861b74fc1a11395cf48e92c7bfa61b473aa405de5349d742d39651c3347c41aa656e803f3c9bd4b4019aed5efb7f16112f5037", 0xb2, 0x5, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40000}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000200)="9e45f64e3b4c9115729fb2c74b6c41119a38436a5facd6fa8da0f5cff24d45bd3a650a7106d6a5fc1cd90ed9907f51288412f59b1450cd8856af40beafa04405cf67c14c1f346824a31eaa75e9a7eacb01450da8eb3172f1551028b92dae3e7aa708cfaad07f1a4cc9f52fad3ece93e9fda85f9a3b7f07507d678b725c4b5b733f13b979496aa4b67970acdbb05fb77389100137ede1f93824c074", 0x9b}], 0x1, 0x0, 0x0, 0x20004}, 0x0)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798e43000"], 0x168}, 0x1)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20)
r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x100, 0x2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0x7, 0x800, 0x4, 0x9, 0x85f, 0xd5f, 0x1, r2}, &(0x7f0000000240)=0x20)
socket$inet_sctp(0x2, 0x0, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) (async)
openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x100, 0x2) (async)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) (async)
listen(r1, 0x0) (async)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0x7, 0x800, 0x4, 0x9, 0x85f, 0xd5f, 0x1, r2}, &(0x7f0000000240)=0x20) (async)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="017a31c3", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
r3 = accept$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) (async)
sendto$inet(r0, &(0x7f0000000380)="af29e2987fc2878eb8cb9e4b37ba59d0cb0f1a621ffd5de12b7abb0185732dc245331fbf35fcb6463520bd7b5e48ab3d17e6fbd96c2eca0a152f44592c4dc85157bd06ec14d7209af48638bd332c217bb03276f4680f692dd1ff4808d7360ea026c45a850159abb045bcd88a8aabe8c3a342f6ed3768b9257ab860d86c629b861b74fc1a11395cf48e92c7bfa61b473aa405de5349d742d39651c3347c41aa656e803f3c9bd4b4019aed5efb7f16112f5037", 0xb2, 0x5, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40000}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000200)="9e45f64e3b4c9115729fb2c74b6c41119a38436a5facd6fa8da0f5cff24d45bd3a650a7106d6a5fc1cd90ed9907f51288412f59b1450cd8856af40beafa04405cf67c14c1f346824a31eaa75e9a7eacb01450da8eb3172f1551028b92dae3e7aa708cfaad07f1a4cc9f52fad3ece93e9fda85f9a3b7f07507d678b725c4b5b733f13b979496aa4b67970acdbb05fb77389100137ede1f93824c074", 0x9b}], 0x1, 0x0, 0x0, 0x20004}, 0x0)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="68000000010000000600000023ae0ebb077971b87cfe9029838a1c924263aa903ae757cebf150d1a7f264c4d0da93a8cc6cd25eca6d096476724df450f405360401ff9d0f36936cc4dbdc71ef1b3db3b2b4914317f2091eaee98e276ec357aebf7919ae97798e4300001"], 0x168}, 0x0)

23:11:52 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = openat$crypto(0xffffff9c, &(0x7f0000000000), 0x2000000, 0x0)
aio_return(&(0x7f00000002c0)={r2, 0x3, &(0x7f00000000c0)="05f7dfcbf7d69385359b6310c9ccae968d27b7ab5d6f6888283961236344d2e6ab3e20ce6a83a266ff6c1d703df8db9c8c90e4670f0dd6369356505a01915525279858", 0x43, [0x9, 0x8], 0x3f, 0x1, 0x6, {0x2, 0xff, &(0x7f0000000140)="c6205e2510a23da6f09bfabb6955a3ba7b4522754f2024ccd83512774abebb1ffe0ce70f21ba585ee5b80f1b3b63eaa9a4fc2c7067b77bbf3f188e1797b49526130b"}, {0x0, 0x10, @sigval_int=0x1, @spare=[0x51813848, 0x101, 0x6, 0x1f, 0xffffffff, 0x5, 0xfffffff7, 0x6]}})
listen(r1, 0x0)
ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001a40)={0x3, 0x1, 0x40, 0x2, 0x334, 0x401, &(0x7f0000000840)="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", &(0x7f0000001840)="bc4312cac2aa073fd96233792d611f5664e565bdc3fb83d7006cddd38f792745baf99d31cc6982c571b3880632", &(0x7f0000001880)="551f752b4b673698f8fe164b00e3d54fd1251b1c4e30c2b4c5294a04037028c89cde37eb6f46435d07ba7aed17a0d9297fa8c9c85f04a39ad444901c5a0e4377479bc66958825b678ca502424e7a8606c12405cb9e54131cac048cd5c17ff182a08d9749af284d02249bad21b8238e2a5bcaee795800e74801a12799c83dcb", &(0x7f0000001900)="cb723aa5c145387f60ad446b8b5991435cd4d9ccf2aa5211d912fb23e824b2b8303ca6", &(0x7f0000001940)="6fea2974957effc8ea553c60b9779519b420871a0cc79a1566b54e8ff8774e179767bcbebdb9081731fb4e533aba6dc683b370d290b3cf5f6e461d9098c0b25384385ab424afa9190d5c82aa017ea6e173b09ee63969c0d6a3053e706f18f5616547e775e9a3077286ecbe4e1bd2ceb9c89cfdd1c80e4f7be50a0adc9cc40b9a1ae9ef106c94faee8019691ddf85aab853c7a29d851dd816dadb6725dc498c70f958813a168451a03bf9542339fea07260a04e925c979163de12898a26682a7ed052a04807e025c3fe235fe97ee368114d9c4f5a5338b4"})
r3 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x30000000)
recvmsg(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/150, 0x96}, {&(0x7f0000000400)=""/23, 0x17}, {&(0x7f0000000440)=""/155, 0x9b}, {&(0x7f0000000500)=""/61, 0x3d}, {&(0x7f0000000540)=""/180, 0xb4}, {&(0x7f0000000600)=""/129, 0x81}], 0x6, &(0x7f0000000700)=""/240, 0xf0}, 0x40080)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x9c, "bad4aa509e5672120eec08d7b8d101e1d0da914f20775b532c7cae87abaae2887a89f00b9eba66291c0a26ed45741c2b32d91353fe3a1735abf485fb60eb7173acb1f51dd5ce2d5cf0e976f68845523c56f1a93cf47bbb24b3d96840732b652bd3937dc0584191b4dbb69e376a35a2a3beedce2b9266b0478421ad5fa1305069d5b6183bbbd8c67f65d1719d7b6c12f4fc465120f43d5853a99a8443"}, &(0x7f0000000000)=0xa4)
sendto(0xffffffffffffffff, &(0x7f00000001c0)="2f8449222f1b01", 0x7, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xd, 0x40}, 0x8)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000200)={0x8, 0x3}, 0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r6, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r6, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000140)={r3, 0x0, 0x3ff, 0x6, 0x6, 0xd4}, 0x14)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r5, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x9c, "bad4aa509e5672120eec08d7b8d101e1d0da914f20775b532c7cae87abaae2887a89f00b9eba66291c0a26ed45741c2b32d91353fe3a1735abf485fb60eb7173acb1f51dd5ce2d5cf0e976f68845523c56f1a93cf47bbb24b3d96840732b652bd3937dc0584191b4dbb69e376a35a2a3beedce2b9266b0478421ad5fa1305069d5b6183bbbd8c67f65d1719d7b6c12f4fc465120f43d5853a99a8443"}, &(0x7f0000000000)=0xa4) (rerun: 64)
sendto(0xffffffffffffffff, &(0x7f00000001c0)="2f8449222f1b01", 0x7, 0x0, 0x0, 0x0) (async)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xd, 0x40}, 0x8)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 32)
listen(r1, 0x0) (rerun: 32)

23:11:52 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x9c, "bad4aa509e5672120eec08d7b8d101e1d0da914f20775b532c7cae87abaae2887a89f00b9eba66291c0a26ed45741c2b32d91353fe3a1735abf485fb60eb7173acb1f51dd5ce2d5cf0e976f68845523c56f1a93cf47bbb24b3d96840732b652bd3937dc0584191b4dbb69e376a35a2a3beedce2b9266b0478421ad5fa1305069d5b6183bbbd8c67f65d1719d7b6c12f4fc465120f43d5853a99a8443"}, &(0x7f0000000000)=0xa4)
sendto(0xffffffffffffffff, &(0x7f00000001c0)="2f8449222f1b01", 0x7, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xd, 0x40}, 0x8)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8) (async)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8) (async)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000200)={0x8, 0x3}, 0x8) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r6, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r6, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000140)={r3, 0x0, 0x3ff, 0x6, 0x6, 0xd4}, 0x14) (async)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r5, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async, rerun: 64)
r2 = socket$inet_sctp(0x2, 0x1, 0x84) (rerun: 64)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0) (async)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x9c, "bad4aa509e5672120eec08d7b8d101e1d0da914f20775b532c7cae87abaae2887a89f00b9eba66291c0a26ed45741c2b32d91353fe3a1735abf485fb60eb7173acb1f51dd5ce2d5cf0e976f68845523c56f1a93cf47bbb24b3d96840732b652bd3937dc0584191b4dbb69e376a35a2a3beedce2b9266b0478421ad5fa1305069d5b6183bbbd8c67f65d1719d7b6c12f4fc465120f43d5853a99a8443"}, &(0x7f0000000000)=0xa4)
sendto(0xffffffffffffffff, &(0x7f00000001c0)="2f8449222f1b01", 0x7, 0x0, 0x0, 0x0) (async)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xd, 0x40}, 0x8) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x9c, "bad4aa509e5672120eec08d7b8d101e1d0da914f20775b532c7cae87abaae2887a89f00b9eba66291c0a26ed45741c2b32d91353fe3a1735abf485fb60eb7173acb1f51dd5ce2d5cf0e976f68845523c56f1a93cf47bbb24b3d96840732b652bd3937dc0584191b4dbb69e376a35a2a3beedce2b9266b0478421ad5fa1305069d5b6183bbbd8c67f65d1719d7b6c12f4fc465120f43d5853a99a8443"}, &(0x7f0000000000)=0xa4)
sendto(0xffffffffffffffff, &(0x7f00000001c0)="2f8449222f1b01", 0x7, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xd, 0x40}, 0x8)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
r6 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000200)={0x8, 0x3}, 0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r6, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r6, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000140)={r3, 0x0, 0x3ff, 0x6, 0x6, 0xd4}, 0x14)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc) (async)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r5, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x9c, "bad4aa509e5672120eec08d7b8d101e1d0da914f20775b532c7cae87abaae2887a89f00b9eba66291c0a26ed45741c2b32d91353fe3a1735abf485fb60eb7173acb1f51dd5ce2d5cf0e976f68845523c56f1a93cf47bbb24b3d96840732b652bd3937dc0584191b4dbb69e376a35a2a3beedce2b9266b0478421ad5fa1305069d5b6183bbbd8c67f65d1719d7b6c12f4fc465120f43d5853a99a8443"}, &(0x7f0000000000)=0xa4)
sendto(0xffffffffffffffff, &(0x7f00000001c0)="2f8449222f1b01", 0x7, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xd, 0x40}, 0x8)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
listen(r1, 0x3)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:52 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000f", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x9c, "bad4aa509e5672120eec08d7b8d101e1d0da914f20775b532c7cae87abaae2887a89f00b9eba66291c0a26ed45741c2b32d91353fe3a1735abf485fb60eb7173acb1f51dd5ce2d5cf0e976f68845523c56f1a93cf47bbb24b3d96840732b652bd3937dc0584191b4dbb69e376a35a2a3beedce2b9266b0478421ad5fa1305069d5b6183bbbd8c67f65d1719d7b6c12f4fc465120f43d5853a99a8443"}, &(0x7f0000000000)=0xa4)
sendto(0xffffffffffffffff, &(0x7f00000001c0)="2f8449222f1b01", 0x7, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xd, 0x40}, 0x8)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
listen(r1, 0x3)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r1, 0x0) (async)
listen(r1, 0x3) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0) (async)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000f", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x9c, "bad4aa509e5672120eec08d7b8d101e1d0da914f20775b532c7cae87abaae2887a89f00b9eba66291c0a26ed45741c2b32d91353fe3a1735abf485fb60eb7173acb1f51dd5ce2d5cf0e976f68845523c56f1a93cf47bbb24b3d96840732b652bd3937dc0584191b4dbb69e376a35a2a3beedce2b9266b0478421ad5fa1305069d5b6183bbbd8c67f65d1719d7b6c12f4fc465120f43d5853a99a8443"}, &(0x7f0000000000)=0xa4)
sendto(0xffffffffffffffff, &(0x7f00000001c0)="2f8449222f1b01", 0x7, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xd, 0x40}, 0x8)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000f", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x9c, "bad4aa509e5672120eec08d7b8d101e1d0da914f20775b532c7cae87abaae2887a89f00b9eba66291c0a26ed45741c2b32d91353fe3a1735abf485fb60eb7173acb1f51dd5ce2d5cf0e976f68845523c56f1a93cf47bbb24b3d96840732b652bd3937dc0584191b4dbb69e376a35a2a3beedce2b9266b0478421ad5fa1305069d5b6183bbbd8c67f65d1719d7b6c12f4fc465120f43d5853a99a8443"}, &(0x7f0000000000)=0xa4)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xd, 0x40}, 0x8)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r1, 0x0) (async, rerun: 32)
listen(r1, 0x3) (async, rerun: 32)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={<r5=>r3}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000200)={r5, @in={{0x10, 0x2, 0x1, @loopback}}, 0x4}, &(0x7f0000000100)=0x88)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0xffffffffffffff2e)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x6, 0x6, [0xfff8, 0x5, 0x7, 0x401, 0x0, 0x2]}, 0x14)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0xf0)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={<r5=>r3}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000200)={r5, @in={{0x10, 0x2, 0x1, @loopback}}, 0x4}, &(0x7f0000000100)=0x88)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
socket$inet_icmp_raw(0x2, 0x3, 0x1) (async)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={r3}, &(0x7f0000000080)=0x8) (async)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000200)={r5, @in={{0x10, 0x2, 0x1, @loopback}}, 0x4}, &(0x7f0000000100)=0x88) (async)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 32)
r1 = socket$inet_sctp(0x2, 0x1, 0x84) (rerun: 32)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0xffffffffffffff2e) (async)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x6, 0x6, [0xfff8, 0x5, 0x7, 0x401, 0x0, 0x2]}, 0x14) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0xf0)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) (async, rerun: 32)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={<r5=>r3}, &(0x7f0000000080)=0x8) (rerun: 32)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000200)={r5, @in={{0x10, 0x2, 0x1, @loopback}}, 0x4}, &(0x7f0000000100)=0x88)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000200)={0x8, 0x3}, 0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r6, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r6, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000140)={r3, 0x0, 0x3ff, 0x6, 0x6, 0xd4}, 0x14)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r5, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0xffffffffffffff2e)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x6, 0x6, [0xfff8, 0x5, 0x7, 0x401, 0x0, 0x2]}, 0x14)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0xf0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0xffffffffffffff2e) (async)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x6, 0x6, [0xfff8, 0x5, 0x7, 0x401, 0x0, 0x2]}, 0x14) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0xf0) (async)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x1f, 0xba94}, 0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
sendmsg$inet_sctp(r3, &(0x7f0000000140)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000200)="c5a108b8582d601000a3c200702353557671f8e22b59dcd24206816e78ebc864c093c163a5cb936f792f70ac2e0f15ce60501657e66b50b724ff197f32013ab8038248bfea56af5057ca3d06c9216ff7df176d477179d15d56239db0a645af91c5740cc1c09ce8f8794eee93b3e8ec4fe4dcd65ef6b11faf621505365f047db9490de00b9a7f84ada2d3e6ec1d726e9531d402e9756b008fc01dde5bce65302ac8b04cb6885f6d85b5d5cb0dd3cda4f2a9848827495a639ef35acf0eb860eb6fd3", 0xc1}], 0x1, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0x7, 0x810, 0x4a5c, 0x5, r5}}, @dstaddrv4={0x10}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x0, 0x0, 0xfb1, 0x7f, 0x6, 0x80, 0x4, r1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x1}}], 0x6c, 0xc}, 0x9)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000200)={0x8, 0x3}, 0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r6, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r6, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000140)={r3, 0x0, 0x3ff, 0x6, 0x6, 0xd4}, 0x14)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r5, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84) (rerun: 64)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async, rerun: 32)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async, rerun: 32)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x1f, 0xba94}, 0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc) (async)
sendmsg$inet_sctp(r3, &(0x7f0000000140)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000200)="c5a108b8582d601000a3c200702353557671f8e22b59dcd24206816e78ebc864c093c163a5cb936f792f70ac2e0f15ce60501657e66b50b724ff197f32013ab8038248bfea56af5057ca3d06c9216ff7df176d477179d15d56239db0a645af91c5740cc1c09ce8f8794eee93b3e8ec4fe4dcd65ef6b11faf621505365f047db9490de00b9a7f84ada2d3e6ec1d726e9531d402e9756b008fc01dde5bce65302ac8b04cb6885f6d85b5d5cb0dd3cda4f2a9848827495a639ef35acf0eb860eb6fd3", 0xc1}], 0x1, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0x7, 0x810, 0x4a5c, 0x5, r5}}, @dstaddrv4={0x10}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x0, 0x0, 0xfb1, 0x7f, 0x6, 0x80, 0x4, r1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x1}}], 0x6c, 0xc}, 0x9) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000200)={0x8, 0x3}, 0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r6, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r6, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000140)={r3, 0x0, 0x3ff, 0x6, 0x6, 0xd4}, 0x14)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r5, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x1f, 0xba94}, 0x8) (async)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc) (async)
sendmsg$inet_sctp(r3, &(0x7f0000000140)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000200)="c5a108b8582d601000a3c200702353557671f8e22b59dcd24206816e78ebc864c093c163a5cb936f792f70ac2e0f15ce60501657e66b50b724ff197f32013ab8038248bfea56af5057ca3d06c9216ff7df176d477179d15d56239db0a645af91c5740cc1c09ce8f8794eee93b3e8ec4fe4dcd65ef6b11faf621505365f047db9490de00b9a7f84ada2d3e6ec1d726e9531d402e9756b008fc01dde5bce65302ac8b04cb6885f6d85b5d5cb0dd3cda4f2a9848827495a639ef35acf0eb860eb6fd3", 0xc1}], 0x1, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0x7, 0x810, 0x4a5c, 0x5, r5}}, @dstaddrv4={0x10}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x0, 0x0, 0xfb1, 0x7f, 0x6, 0x80, 0x4, r1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x1}}], 0x6c, 0xc}, 0x9) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={<r2=>0x0}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x8001, 0xdd, "d7d8380a6533118b86e04ff1da3d99addae4206ed886e99a71b145bd62b454e09c3a1ffe081f8d893260e09c3460b71da27dcf9844cafbba8dfd230e67fb469d226ef24fba29de693ea02231f31df33063f7ffbfc57e76f5628211eac022872c5000a32552fefa84efe031c467cbb7704336a5059c111fe753bde2a567a4f151088c05fa80a73a67ec929d2b767a97428444ba0574ba427fa89bec87c7b22d35d5fd9e56653c64741f54ee5b20c7027765ea661f2718fa060ef4e11874cd721e48490355cf09858fc166b2f2d8fc93dd9223a09b193bfcb1cec9798657"}, 0xe5)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={<r2=>0x0}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x8001, 0xdd, "d7d8380a6533118b86e04ff1da3d99addae4206ed886e99a71b145bd62b454e09c3a1ffe081f8d893260e09c3460b71da27dcf9844cafbba8dfd230e67fb469d226ef24fba29de693ea02231f31df33063f7ffbfc57e76f5628211eac022872c5000a32552fefa84efe031c467cbb7704336a5059c111fe753bde2a567a4f151088c05fa80a73a67ec929d2b767a97428444ba0574ba427fa89bec87c7b22d35d5fd9e56653c64741f54ee5b20c7027765ea661f2718fa060ef4e11874cd721e48490355cf09858fc166b2f2d8fc93dd9223a09b193bfcb1cec9798657"}, 0xe5)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={<r3=>r1}, &(0x7f00000001c0)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000200)={0x8, 0x3}, 0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r6, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r6, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000140)={r3, 0x0, 0x3ff, 0x6, 0x6, 0xd4}, 0x14)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r5, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={<r2=>0x0}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x8001, 0xdd, "d7d8380a6533118b86e04ff1da3d99addae4206ed886e99a71b145bd62b454e09c3a1ffe081f8d893260e09c3460b71da27dcf9844cafbba8dfd230e67fb469d226ef24fba29de693ea02231f31df33063f7ffbfc57e76f5628211eac022872c5000a32552fefa84efe031c467cbb7704336a5059c111fe753bde2a567a4f151088c05fa80a73a67ec929d2b767a97428444ba0574ba427fa89bec87c7b22d35d5fd9e56653c64741f54ee5b20c7027765ea661f2718fa060ef4e11874cd721e48490355cf09858fc166b2f2d8fc93dd9223a09b193bfcb1cec9798657"}, 0xe5)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) (async, rerun: 64)
r2 = socket$inet_sctp(0x2, 0x1, 0x84) (rerun: 64)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000200)={0x8, 0x3}, 0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r5, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r5, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r4, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000000)={@multicast1}, &(0x7f0000000080)=0xc)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x3, 0xeba, r4}, &(0x7f00000000c0)=0xc)
listen(r1, 0x0)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x3, 0xeba, r4}, &(0x7f00000000c0)=0xc)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
dup2(r1, r0) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc) (async)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x3, 0xeba, r4}, &(0x7f00000000c0)=0xc) (async)
listen(r1, 0x0) (async)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000200)={0x8, 0x3}, 0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r5, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r4, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000000)={@multicast1}, &(0x7f0000000080)=0xc)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000000)={@multicast1}, &(0x7f0000000080)=0xc) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000200)={0x8, 0x3}, 0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000080), 0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r4, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async, rerun: 32)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8) (rerun: 32)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7}, 0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x3, 0xeba, r4}, &(0x7f00000000c0)=0xc) (async, rerun: 64)
listen(r1, 0x0) (rerun: 64)

23:11:52 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @rand_addr=0x97}}, 0x0, 0x101, 0xff, 0x10, 0x7, 0x200}, 0x98)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001480)={0x0, 0x1f}, &(0x7f00000014c0)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000140)={@rand_addr, @rand_addr}, &(0x7f0000000180)=0x8)
r2 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast2}}, &(0x7f00000000c0)=0x1c, 0x30000000)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3}, 0x10)
listen(r1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r3, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000001440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000240)="6c1e92b7afeb90789912159de4e5a690330c7ba9ad923ca74abbf34583eae39072ce4ae48aea26", 0x27}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="42912b0946c0715bd57dbfe1ea9ddb4a70238b88c8edf7d368bd149b37b9686d0aab7bc780b5203439e28b2d5ca0c8934c1f3c3398a406ce1fb629af6a7213fa5b6a9e74f20a66f7055d5f1029e66cbed90cb91300b9c80935235606e1a91c3ea818f110ba0148ee0b2913636ca9eb7d99aa60e7ea437d9b87ffb92aae8b45dcded631dca354762865c51fa2cfdcaebe37a8b40370eb07a0ffad4245945987739479d07cba5a59ca39ec01826a20618bfc5494f20c07", 0xb6}, {&(0x7f0000001380)="e961e634", 0x4}], 0x4, &(0x7f0000001400)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x3}}], 0x14, 0x1}, 0x20104)
bind$inet(r0, &(0x7f0000001500)={0x10, 0x2, 0x2, @broadcast}, 0x10)

23:11:52 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x40}, 0x8)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000200)={0x8, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r4, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r4, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @rand_addr=0x97}}, 0x0, 0x101, 0xff, 0x10, 0x7, 0x200}, 0x98) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (rerun: 64)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001480)={0x0, 0x1f}, &(0x7f00000014c0)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000140)={@rand_addr, @rand_addr}, &(0x7f0000000180)=0x8) (async)
r2 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast2}}, &(0x7f00000000c0)=0x1c, 0x30000000)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3}, 0x10) (async)
listen(r1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r3, 0x0) (async)
sendmsg$inet_sctp(r3, &(0x7f0000001440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000240)="6c1e92b7afeb90789912159de4e5a690330c7ba9ad923ca74abbf34583eae39072ce4ae48aea26", 0x27}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="42912b0946c0715bd57dbfe1ea9ddb4a70238b88c8edf7d368bd149b37b9686d0aab7bc780b5203439e28b2d5ca0c8934c1f3c3398a406ce1fb629af6a7213fa5b6a9e74f20a66f7055d5f1029e66cbed90cb91300b9c80935235606e1a91c3ea818f110ba0148ee0b2913636ca9eb7d99aa60e7ea437d9b87ffb92aae8b45dcded631dca354762865c51fa2cfdcaebe37a8b40370eb07a0ffad4245945987739479d07cba5a59ca39ec01826a20618bfc5494f20c07", 0xb6}, {&(0x7f0000001380)="e961e634", 0x4}], 0x4, &(0x7f0000001400)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x3}}], 0x14, 0x1}, 0x20104) (async)
bind$inet(r0, &(0x7f0000001500)={0x10, 0x2, 0x2, @broadcast}, 0x10)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @rand_addr=0x97}}, 0x0, 0x101, 0xff, 0x10, 0x7, 0x200}, 0x98)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @rand_addr=0x97}}, 0x0, 0x101, 0xff, 0x10, 0x7, 0x200}, 0x98) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r4, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001480)={0x0, 0x1f}, &(0x7f00000014c0)=0x8) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 64)
getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000140)={@rand_addr, @rand_addr}, &(0x7f0000000180)=0x8) (rerun: 64)
r2 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast2}}, &(0x7f00000000c0)=0x1c, 0x30000000)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3}, 0x10) (async)
listen(r1, 0x0) (async)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r3, 0x0) (async)
sendmsg$inet_sctp(r3, &(0x7f0000001440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000240)="6c1e92b7afeb90789912159de4e5a690330c7ba9ad923ca74abbf34583eae39072ce4ae48aea26", 0x27}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="42912b0946c0715bd57dbfe1ea9ddb4a70238b88c8edf7d368bd149b37b9686d0aab7bc780b5203439e28b2d5ca0c8934c1f3c3398a406ce1fb629af6a7213fa5b6a9e74f20a66f7055d5f1029e66cbed90cb91300b9c80935235606e1a91c3ea818f110ba0148ee0b2913636ca9eb7d99aa60e7ea437d9b87ffb92aae8b45dcded631dca354762865c51fa2cfdcaebe37a8b40370eb07a0ffad4245945987739479d07cba5a59ca39ec01826a20618bfc5494f20c07", 0xb6}, {&(0x7f0000001380)="e961e634", 0x4}], 0x4, &(0x7f0000001400)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x3}}], 0x14, 0x1}, 0x20104)
bind$inet(r0, &(0x7f0000001500)={0x10, 0x2, 0x2, @broadcast}, 0x10)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x3}, 0x24)
getsockopt$inet_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_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x40}, 0x8)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x3}, 0x24)
getsockopt$inet_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_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x3}, 0x24) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4, 0x20)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000002c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff}, 0x100000)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = fcntl$dupfd(r1, 0x11, r1)
sendto(r4, &(0x7f00000003c0)="d6179f3335b937d51be64116c05b23c9a3be582d3db69c3689b04c9e622104dd9277201df6282652836760f50ef818371a9be4110b085061f7fd0280c684232546bab60de33951d808d9eb18c21582e68fa8d1d380e2873ca8907c2bec4ca8f12fa7f582bbcc73", 0x67, 0x2008d, 0x0, 0x0)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
r6 = socket(0x2, 0x1, 0x0)
sendto(r6, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
fcntl$dupfd(r6, 0x0, r5)
connect$unix(r6, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x40}, 0x8)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x3}, 0x24) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async, rerun: 64)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x40}, 0x8)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4, 0x20)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000002c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff}, 0x100000)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
r4 = fcntl$dupfd(r1, 0x11, r1)
sendto(r4, &(0x7f00000003c0)="d6179f3335b937d51be64116c05b23c9a3be582d3db69c3689b04c9e622104dd9277201df6282652836760f50ef818371a9be4110b085061f7fd0280c684232546bab60de33951d808d9eb18c21582e68fa8d1d380e2873ca8907c2bec4ca8f12fa7f582bbcc73", 0x67, 0x2008d, 0x0, 0x0)
r5 = socket$inet_udp(0x2, 0x2, 0x0) (async)
r6 = socket(0x2, 0x1, 0x0)
sendto(r6, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) (async)
fcntl$dupfd(r6, 0x0, r5) (async)
connect$unix(r6, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd}, 0x8)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@rand_addr, @multicast2}, &(0x7f0000000080)=0xc)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = fhopen(&(0x7f0000000100)={{[0x9, 0x4]}, {0x3, 0x40, "0c3b881fb0ca3b7a4b5038c0d09937e2"}}, 0x400)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000140)={<r4=>r1, 0x100}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2, @multicast1}}, r4, 0x7, 0x8001, 0x3462, 0x1ff, 0x10000}, &(0x7f0000000300)=0x98)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r4, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4, 0x20)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000002c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000180)=0x8) (async, rerun: 32)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (rerun: 32)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff}, 0x100000)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = fcntl$dupfd(r1, 0x11, r1)
sendto(r4, &(0x7f00000003c0)="d6179f3335b937d51be64116c05b23c9a3be582d3db69c3689b04c9e622104dd9277201df6282652836760f50ef818371a9be4110b085061f7fd0280c684232546bab60de33951d808d9eb18c21582e68fa8d1d380e2873ca8907c2bec4ca8f12fa7f582bbcc73", 0x67, 0x2008d, 0x0, 0x0) (async, rerun: 64)
r5 = socket$inet_udp(0x2, 0x2, 0x0) (async, rerun: 64)
r6 = socket(0x2, 0x1, 0x0)
sendto(r6, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
fcntl$dupfd(r6, 0x0, r5) (async, rerun: 64)
connect$unix(r6, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa) (rerun: 64)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r3, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@rand_addr, @multicast2}, &(0x7f0000000080)=0xc) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 64)
r3 = fhopen(&(0x7f0000000100)={{[0x9, 0x4]}, {0x3, 0x40, "0c3b881fb0ca3b7a4b5038c0d09937e2"}}, 0x400) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000140)={<r4=>r1, 0x100}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2, @multicast1}}, r4, 0x7, 0x8001, 0x3462, 0x1ff, 0x10000}, &(0x7f0000000300)=0x98)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x3}, 0x24)
getsockopt$inet_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_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={<r3=>0x0, 0x98a4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0x3, 0x7}, &(0x7f0000000140)=0x8)
listen(r1, 0x0)

23:11:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r3, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:52 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r3, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet(r2, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)
listen(r2, 0x0)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@rand_addr, @multicast2}, &(0x7f0000000080)=0xc)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = fhopen(&(0x7f0000000100)={{[0x9, 0x4]}, {0x3, 0x40, "0c3b881fb0ca3b7a4b5038c0d09937e2"}}, 0x400) (async)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000140)={<r4=>r1, 0x100}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2, @multicast1}}, r4, 0x7, 0x8001, 0x3462, 0x1ff, 0x10000}, &(0x7f0000000300)=0x98)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r2, 0x0) (async)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={<r3=>0x0, 0x98a4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0x3, 0x7}, &(0x7f0000000140)=0x8)
listen(r1, 0x0)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000009f96d6888c0fa4d6d57cd74f86100a7021329912090c17711d918b3d3cd74869b09215beafdb69641c2d59ab935adf9d833c36a95676e3e7ceef0edf0129b060401007db6ab371847269859540572e58ff4bb6749e902a3391e055b9b4acd5ba5d457be7a8b01e18d8b39fa86e4b4c9", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r3, 0x0)
accept(r0, &(0x7f0000000080)=@un=@abs={0x8}, &(0x7f0000000240)=0x8)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

23:11:53 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet(r2, &(0x7f0000000100)={0xfffffc56, 0x2, 0x1, @loopback}, 0x19)
listen(r2, 0x0)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 32)
r2 = socket$inet_sctp(0x2, 0x1, 0x84) (rerun: 32)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async, rerun: 64)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 64)
listen(r2, 0x0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={<r3=>0x0, 0x98a4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0x3, 0x7}, &(0x7f0000000140)=0x8)
listen(r1, 0x0)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={<r3=>0x0, 0x98a4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0x3, 0x7}, &(0x7f0000000140)=0x8)
listen(r1, 0x0)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000009f96d6888c0fa4d6d57cd74f86100a7021329912090c17711d918b3d3cd74869b09215beafdb69641c2d59ab935adf9d833c36a95676e3e7ceef0edf0129b060401007db6ab371847269859540572e58ff4bb6749e902a3391e055b9b4acd5ba5d457be7a8b01e18d8b39fa86e4b4c9", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r3, 0x0)
accept(r0, &(0x7f0000000080)=@un=@abs={0x8}, &(0x7f0000000240)=0x8)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000009f96d6888c0fa4d6d57cd74f86100a7021329912090c17711d918b3d3cd74869b09215beafdb69641c2d59ab935adf9d833c36a95676e3e7ceef0edf0129b060401007db6ab371847269859540572e58ff4bb6749e902a3391e055b9b4acd5ba5d457be7a8b01e18d8b39fa86e4b4c9", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r3, 0x0) (async)
accept(r0, &(0x7f0000000080)=@un=@abs={0x8}, &(0x7f0000000240)=0x8) (async)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) (async)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={<r3=>0x0, 0x98a4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0x3, 0x7}, &(0x7f0000000140)=0x8)
listen(r1, 0x0)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000009f96d6888c0fa4d6d57cd74f86100a7021329912090c17711d918b3d3cd74869b09215beafdb69641c2d59ab935adf9d833c36a95676e3e7ceef0edf0129b060401007db6ab371847269859540572e58ff4bb6749e902a3391e055b9b4acd5ba5d457be7a8b01e18d8b39fa86e4b4c9", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r3, 0x0)
accept(r0, &(0x7f0000000080)=@un=@abs={0x8}, &(0x7f0000000240)=0x8)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000009f96d6888c0fa4d6d57cd74f86100a7021329912090c17711d918b3d3cd74869b09215beafdb69641c2d59ab935adf9d833c36a95676e3e7ceef0edf0129b060401007db6ab371847269859540572e58ff4bb6749e902a3391e055b9b4acd5ba5d457be7a8b01e18d8b39fa86e4b4c9", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r3, 0x0) (async)
accept(r0, &(0x7f0000000080)=@un=@abs={0x8}, &(0x7f0000000240)=0x8) (async)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) (async)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={<r3=>0x0, 0x98a4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0x3, 0x7}, &(0x7f0000000140)=0x8)
listen(r1, 0x0)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = accept(r2, &(0x7f0000000100)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f0000000000)=0x6e)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000080)={r1, 0x1}, 0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={<r3=>0x0, 0x98a4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = accept(r2, &(0x7f0000000100)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f0000000000)=0x6e)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000080)={r1, 0x1}, 0x8) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = accept(r2, &(0x7f0000000100)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f0000000000)=0x6e)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000080)={r1, 0x1}, 0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
accept(r2, &(0x7f0000000100)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f0000000000)=0x6e) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000080)={r1, 0x1}, 0x8) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={<r2=>0x0}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r2, 0x5e8cb025, 0x913}, 0xc)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={<r2=>0x0}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r2, 0x5e8cb025, 0x913}, 0xc)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8) (async)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r2, 0x5e8cb025, 0x913}, 0xc) (async)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x1, @loopback}, 0x10)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @multicast1}}, r3, 0x8, 0x0, 0x1, 0x2000004, 0x7fff, 0x6}, 0x98)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x4, 0xba40, 0x800, 0x1, 0xae4f}, &(0x7f0000000240)=0x14)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x3}}, r3, 0x1, 0x80, 0x208, 0x4, 0x80, 0x24}, &(0x7f0000000180)=0x98)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r4, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r4, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x3ff, 0x4)
listen(r1, 0x0)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async, rerun: 64)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) (rerun: 64)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={<r2=>0x0}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r2, 0x5e8cb025, 0x913}, 0xc)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_udp(0x2, 0x2, 0x0) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc) (async)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @multicast1}}, r3, 0x8, 0x0, 0x1, 0x2000004, 0x7fff, 0x6}, 0x98) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x4, 0xba40, 0x800, 0x1, 0xae4f}, &(0x7f0000000240)=0x14) (async)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x3}}, r3, 0x1, 0x80, 0x208, 0x4, 0x80, 0x24}, &(0x7f0000000180)=0x98) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r4, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r4, 0x0) (async)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x3ff, 0x4)
listen(r1, 0x0)

23:11:53 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={r1, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="147c5bed568b8288bf480100000094d5ee27c799c4c1c171c961c7e634e5044cd0cc19757736473ed81740148abc4d8e1c291a2dd147883d96493cd02e77b40acf8402c0106216af42ad1b6590c6311fe47e994ca599e574b5762e729da664ce256f4c95a6b4ee67bb35022566905455000f56b334c95bd7074450361ba32ac20e8131e8e120ef1f3d85e101f03956beb3e4f243b4818eb48f346c776fa4447269c4993fd5426db8bf583a140b866fff6344cb76dc5a274969dd84e69d11a9e390a55ca8747404c85154cdf3ba71", @ANYRES32=0x0], &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={r1, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x1, @loopback}, 0x10)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7}, 0xc) (async)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @multicast1}}, r3, 0x8, 0x0, 0x1, 0x2000004, 0x7fff, 0x6}, 0x98) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x4, 0xba40, 0x800, 0x1, 0xae4f}, &(0x7f0000000240)=0x14) (async, rerun: 32)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x3}}, r3, 0x1, 0x80, 0x208, 0x4, 0x80, 0x24}, &(0x7f0000000180)=0x98) (async, rerun: 32)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r4, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 64)
listen(r4, 0x0) (async, rerun: 64)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x3ff, 0x4) (async)
listen(r1, 0x0)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="147c5bed568b8288bf480100000094d5ee27c799c4c1c171c961c7e634e5044cd0cc19757736473ed81740148abc4d8e1c291a2dd147883d96493cd02e77b40acf8402c0106216af42ad1b6590c6311fe47e994ca599e574b5762e729da664ce256f4c95a6b4ee67bb35022566905455000f56b334c95bd7074450361ba32ac20e8131e8e120ef1f3d85e101f03956beb3e4f243b4818eb48f346c776fa4447269c4993fd5426db8bf583a140b866fff6344cb76dc5a274969dd84e69d11a9e390a55ca8747404c85154cdf3ba71", @ANYRES32=0x0], &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={r1, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r0, 0x2)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="147c5bed568b8288bf480100000094d5ee27c799c4c1c171c961c7e634e5044cd0cc19757736473ed81740148abc4d8e1c291a2dd147883d96493cd02e77b40acf8402c0106216af42ad1b6590c6311fe47e994ca599e574b5762e729da664ce256f4c95a6b4ee67bb35022566905455000f56b334c95bd7074450361ba32ac20e8131e8e120ef1f3d85e101f03956beb3e4f243b4818eb48f346c776fa4447269c4993fd5426db8bf583a140b866fff6344cb76dc5a274969dd84e69d11a9e390a55ca8747404c85154cdf3ba71", @ANYRES32=0x0], &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r1, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="147c5bed568b8288bf480100000094d5ee27c799c4c1c171c961c7e634e5044cd0cc19757736473ed81740148abc4d8e1c291a2dd147883d96493cd02e77b40acf8402c0106216af42ad1b6590c6311fe47e994ca599e574b5762e729da664ce256f4c95a6b4ee67bb35022566905455000f56b334c95bd7074450361ba32ac20e8131e8e120ef1f3d85e101f03956beb3e4f243b4818eb48f346c776fa4447269c4993fd5426db8bf583a140b866fff6344cb76dc5a274969dd84e69d11a9e390a55ca8747404c85154cdf3ba71", @ANYRES32=0x0], &(0x7f0000000080)=0x8) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) (async)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$filemon(0xffffff9c, &(0x7f0000000000), 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
dup2(r1, r2)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r3, 0x0)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="000000005c0f3d342ce72365630b90e5e02071c012bd2fda3a478867f03174a33f0b54487e8c80811399bfbe1a1a61923b1a5684009ec32c7e759946b2daa28948ff1b70e6db28d9e39ffe1cb648ec3e028c1a5f1504e1b9c5a144756261cf24a45f8de65512bba3bcd72bea52ed86806244289d81f49b1c71ae169b25e3", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r0, 0x2) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:53 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r0, 0x2) (async, rerun: 32)
r1 = socket$inet_sctp(0x2, 0x1, 0x84) (rerun: 32)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84) (async, rerun: 64)
r1 = openat$filemon(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) (rerun: 64)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r2, 0x0)
dup2(r1, r2) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r3, 0x0) (async)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) (async, rerun: 32)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="000000005c0f3d342ce72365630b90e5e02071c012bd2fda3a478867f03174a33f0b54487e8c80811399bfbe1a1a61923b1a5684009ec32c7e759946b2daa28948ff1b70e6db28d9e39ffe1cb648ec3e028c1a5f1504e1b9c5a144756261cf24a45f8de65512bba3bcd72bea52ed86806244289d81f49b1c71ae169b25e3", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8) (async, rerun: 32)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto(r1, &(0x7f00000000c0)="ab5b11dda680e0f7bdc1fe33fba00786b160c29f5cc745d48aea4a6ee92f2d9a3eca6967362ce14503d61d149b0a76960f7e98fa7f4afce1d8152d7ef526679b900e8036e1af5acaef654e43e60c09c2fb3411626641b0a3d8134f4d92da493e2bdede90fae3a5977eed5ccbf7163804eb774c785e9fc5e4c662eb52a6f967bd8246e832603df5fe2f98946d50ae46beb7dba592eb584d1f578b59d2a7d8490705c1cfb25d87352f82fa6400abaa69d8f6a6e9346e0f925605ac184d1bb1b96ccf8cb44456a54e4fadbf9a8693afdd574f139eb45314", 0xd6, 0x80, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
sendto$inet(r1, &(0x7f0000000240)="f1688463e540d5e0d62394639e0083df75eb9bb363fd5c5d7a1b09a18430b6e414f24160bde22fcc60d594f8937cf513e0a8997af3ffd77d9341cac9759b", 0x3e, 0x80, &(0x7f00000002c0)={0x10, 0x2, 0x0, @multicast2}, 0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f00000001c0)=0x4)
listen(r1, 0x0)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84) (async)
r1 = openat$filemon(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) (async)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r2, 0x0)
dup2(r1, r2) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r3, 0x0)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="000000005c0f3d342ce72365630b90e5e02071c012bd2fda3a478867f03174a33f0b54487e8c80811399bfbe1a1a61923b1a5684009ec32c7e759946b2daa28948ff1b70e6db28d9e39ffe1cb648ec3e028c1a5f1504e1b9c5a144756261cf24a45f8de65512bba3bcd72bea52ed86806244289d81f49b1c71ae169b25e3", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto(r1, &(0x7f00000000c0)="ab5b11dda680e0f7bdc1fe33fba00786b160c29f5cc745d48aea4a6ee92f2d9a3eca6967362ce14503d61d149b0a76960f7e98fa7f4afce1d8152d7ef526679b900e8036e1af5acaef654e43e60c09c2fb3411626641b0a3d8134f4d92da493e2bdede90fae3a5977eed5ccbf7163804eb774c785e9fc5e4c662eb52a6f967bd8246e832603df5fe2f98946d50ae46beb7dba592eb584d1f578b59d2a7d8490705c1cfb25d87352f82fa6400abaa69d8f6a6e9346e0f925605ac184d1bb1b96ccf8cb44456a54e4fadbf9a8693afdd574f139eb45314", 0xd6, 0x80, 0x0, 0x0) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
sendto$inet(r1, &(0x7f0000000240)="f1688463e540d5e0d62394639e0083df75eb9bb363fd5c5d7a1b09a18430b6e414f24160bde22fcc60d594f8937cf513e0a8997af3ffd77d9341cac9759b", 0x3e, 0x80, &(0x7f00000002c0)={0x10, 0x2, 0x0, @multicast2}, 0x10) (async)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f00000001c0)=0x4) (async)
listen(r1, 0x0)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000740)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback, 0x7df}}, <r3=>r1}, &(0x7f0000000800)=0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000100)="7e79ccb92cb3a9b9617a23580398febc8c5081caead5e597f0725f1797629517cceb70a66769edd4b1389b93e6ccf27b2857fd287625a1684782ad3916f83dcbc1709f4c62cf8b70da7e2c5804dffb29f66dc763190c4d34eb0ef6cb587e73d85cd42a9b57241b0b5aa4f6f574fdce9c93bf", 0x72}, {&(0x7f0000000200)="09ed788edbac44a3e807413fe14274f48716b69b19e2b65b7fd311251aaddbdc431eb4b12eca96e843454f5597c896614cd4e7ae6e3649039e521ef5ce02ea4c52d4ab66af0e76d25dd6b10e1d847e149e48469bbc86bc57623385514d87443e9a52bc638666955dae9b32e03705204c83b74289589571563e2832e1a20dd3db49e86cbdaf77e69c232c2b426f9905e9ae74e8532bc5c8d7cadd6df018c0e732d4d4f3e6a848c69a163b2b5776b0c48f85ea994c56b34117b389072ece91a06a", 0xc0}, {&(0x7f0000000380)="f164a5fbb965d7c79dfee252d128d7363916bee1000d2ba11cdbaa186b27c54eae2e3c77d07065c5479a03acee5cb4ffabbb632f9311538f5eec68256810d632f78c90e7648ef1b58eaf44b6bb0a8c7dace3af0ac5035e1b1fb96b851e508430d4c1d0404704987c3c7382c4926163765d132743fc202a3a4ac0366fa02b2f53d59870a45fc7816ef4ce9a51973d5b614a4deec822dd2e9d77", 0x99}, {&(0x7f0000000440)="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", 0xfc}, {&(0x7f0000000080)="5a5a84b5e93cf79192b1291f6d7eba835f83690b4bcca9290f", 0x19}, {&(0x7f00000002c0)="5807d775d8f15b7510bab462e4e2b8147c55cb62ed1f4dffc7993dedfc0c515c1e4c3e59513d6964fc4258b20f1c2dd3356e37879e821ef2b50a819de91d64", 0x3f}, {&(0x7f0000000300)="598f1003be06d22d1a99254aa285e9bbe9697dfe6eb19b1fba7ef1bd93c3d5c4c3ba7cab997b879334599582632df3e7b66e75440dd90a8ae8113c92521070c1", 0x40}, {&(0x7f0000000540)="ab9f08c7cf119820574cfa8368c68df4736c6e41fb254be9ae1b3058ee0d6ffd4ff9f0d5ec108ed8dc8b1ea719efdea9e3b293aceabe3a1dd32da3ebfc36d670f419f86f8ceb78ea4485087529edb1c6f886e0410ae784729214005773779ac49e6aef2d1587b2f27494e2f2c472f8d565e60261ccec01569510453e26ea3fa1af079ae00c9cea7114e4997ccb899c083954d2d323e2f75f040df35f3c8c3b03184ea0d5600ae24cc48ebf50ece790f18e98caae4a3121d5ed4aca4b43d934daf333d0b828bf4e", 0xc7}, {&(0x7f0000000640)="5188393c06cdd1624af09e28ba0dea716088b548bce1961899b74017277c2fe5120044c8ad4f36422cc5c4d0f3b0b7a9b5e0fc719b44205e5bd5eb1ca24215e045e2ba92443b111a45bdcb97ad9f735f", 0x50}], 0x9, &(0x7f0000000840)=[@sndinfo={0x1c, 0x84, 0x4, {0x8, 0x830, 0x6, 0x8, r3}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @init={0x14, 0x84, 0x1, {0x8001, 0x9, 0x6, 0x40}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1010, 0x9, 0x3, r5}}, @init={0x14, 0x84, 0x1, {0x1, 0x1, 0x2000, 0xfa5b}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0xdc, 0x20004}, 0x80)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto(r1, &(0x7f00000000c0)="ab5b11dda680e0f7bdc1fe33fba00786b160c29f5cc745d48aea4a6ee92f2d9a3eca6967362ce14503d61d149b0a76960f7e98fa7f4afce1d8152d7ef526679b900e8036e1af5acaef654e43e60c09c2fb3411626641b0a3d8134f4d92da493e2bdede90fae3a5977eed5ccbf7163804eb774c785e9fc5e4c662eb52a6f967bd8246e832603df5fe2f98946d50ae46beb7dba592eb584d1f578b59d2a7d8490705c1cfb25d87352f82fa6400abaa69d8f6a6e9346e0f925605ac184d1bb1b96ccf8cb44456a54e4fadbf9a8693afdd574f139eb45314", 0xd6, 0x80, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) (async, rerun: 32)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 32)
sendto$inet(r1, &(0x7f0000000240)="f1688463e540d5e0d62394639e0083df75eb9bb363fd5c5d7a1b09a18430b6e414f24160bde22fcc60d594f8937cf513e0a8997af3ffd77d9341cac9759b", 0x3e, 0x80, &(0x7f00000002c0)={0x10, 0x2, 0x0, @multicast2}, 0x10) (async)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f00000001c0)=0x4)
listen(r1, 0x0)

23:11:53 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000740)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback, 0x7df}}, <r3=>r1}, &(0x7f0000000800)=0x84) (async)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc) (async)
sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000100)="7e79ccb92cb3a9b9617a23580398febc8c5081caead5e597f0725f1797629517cceb70a66769edd4b1389b93e6ccf27b2857fd287625a1684782ad3916f83dcbc1709f4c62cf8b70da7e2c5804dffb29f66dc763190c4d34eb0ef6cb587e73d85cd42a9b57241b0b5aa4f6f574fdce9c93bf", 0x72}, {&(0x7f0000000200)="09ed788edbac44a3e807413fe14274f48716b69b19e2b65b7fd311251aaddbdc431eb4b12eca96e843454f5597c896614cd4e7ae6e3649039e521ef5ce02ea4c52d4ab66af0e76d25dd6b10e1d847e149e48469bbc86bc57623385514d87443e9a52bc638666955dae9b32e03705204c83b74289589571563e2832e1a20dd3db49e86cbdaf77e69c232c2b426f9905e9ae74e8532bc5c8d7cadd6df018c0e732d4d4f3e6a848c69a163b2b5776b0c48f85ea994c56b34117b389072ece91a06a", 0xc0}, {&(0x7f0000000380)="f164a5fbb965d7c79dfee252d128d7363916bee1000d2ba11cdbaa186b27c54eae2e3c77d07065c5479a03acee5cb4ffabbb632f9311538f5eec68256810d632f78c90e7648ef1b58eaf44b6bb0a8c7dace3af0ac5035e1b1fb96b851e508430d4c1d0404704987c3c7382c4926163765d132743fc202a3a4ac0366fa02b2f53d59870a45fc7816ef4ce9a51973d5b614a4deec822dd2e9d77", 0x99}, {&(0x7f0000000440)="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", 0xfc}, {&(0x7f0000000080)="5a5a84b5e93cf79192b1291f6d7eba835f83690b4bcca9290f", 0x19}, {&(0x7f00000002c0)="5807d775d8f15b7510bab462e4e2b8147c55cb62ed1f4dffc7993dedfc0c515c1e4c3e59513d6964fc4258b20f1c2dd3356e37879e821ef2b50a819de91d64", 0x3f}, {&(0x7f0000000300)="598f1003be06d22d1a99254aa285e9bbe9697dfe6eb19b1fba7ef1bd93c3d5c4c3ba7cab997b879334599582632df3e7b66e75440dd90a8ae8113c92521070c1", 0x40}, {&(0x7f0000000540)="ab9f08c7cf119820574cfa8368c68df4736c6e41fb254be9ae1b3058ee0d6ffd4ff9f0d5ec108ed8dc8b1ea719efdea9e3b293aceabe3a1dd32da3ebfc36d670f419f86f8ceb78ea4485087529edb1c6f886e0410ae784729214005773779ac49e6aef2d1587b2f27494e2f2c472f8d565e60261ccec01569510453e26ea3fa1af079ae00c9cea7114e4997ccb899c083954d2d323e2f75f040df35f3c8c3b03184ea0d5600ae24cc48ebf50ece790f18e98caae4a3121d5ed4aca4b43d934daf333d0b828bf4e", 0xc7}, {&(0x7f0000000640)="5188393c06cdd1624af09e28ba0dea716088b548bce1961899b74017277c2fe5120044c8ad4f36422cc5c4d0f3b0b7a9b5e0fc719b44205e5bd5eb1ca24215e045e2ba92443b111a45bdcb97ad9f735f", 0x50}], 0x9, &(0x7f0000000840)=[@sndinfo={0x1c, 0x84, 0x4, {0x8, 0x830, 0x6, 0x8, r3}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @init={0x14, 0x84, 0x1, {0x8001, 0x9, 0x6, 0x40}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1010, 0x9, 0x3, r5}}, @init={0x14, 0x84, 0x1, {0x1, 0x1, 0x2000, 0xfa5b}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0xdc, 0x20004}, 0x80)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x20000, 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
listen(r1, 0x0)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000740)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback, 0x7df}}, <r3=>r1}, &(0x7f0000000800)=0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000100)="7e79ccb92cb3a9b9617a23580398febc8c5081caead5e597f0725f1797629517cceb70a66769edd4b1389b93e6ccf27b2857fd287625a1684782ad3916f83dcbc1709f4c62cf8b70da7e2c5804dffb29f66dc763190c4d34eb0ef6cb587e73d85cd42a9b57241b0b5aa4f6f574fdce9c93bf", 0x72}, {&(0x7f0000000200)="09ed788edbac44a3e807413fe14274f48716b69b19e2b65b7fd311251aaddbdc431eb4b12eca96e843454f5597c896614cd4e7ae6e3649039e521ef5ce02ea4c52d4ab66af0e76d25dd6b10e1d847e149e48469bbc86bc57623385514d87443e9a52bc638666955dae9b32e03705204c83b74289589571563e2832e1a20dd3db49e86cbdaf77e69c232c2b426f9905e9ae74e8532bc5c8d7cadd6df018c0e732d4d4f3e6a848c69a163b2b5776b0c48f85ea994c56b34117b389072ece91a06a", 0xc0}, {&(0x7f0000000380)="f164a5fbb965d7c79dfee252d128d7363916bee1000d2ba11cdbaa186b27c54eae2e3c77d07065c5479a03acee5cb4ffabbb632f9311538f5eec68256810d632f78c90e7648ef1b58eaf44b6bb0a8c7dace3af0ac5035e1b1fb96b851e508430d4c1d0404704987c3c7382c4926163765d132743fc202a3a4ac0366fa02b2f53d59870a45fc7816ef4ce9a51973d5b614a4deec822dd2e9d77", 0x99}, {&(0x7f0000000440)="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", 0xfc}, {&(0x7f0000000080)="5a5a84b5e93cf79192b1291f6d7eba835f83690b4bcca9290f", 0x19}, {&(0x7f00000002c0)="5807d775d8f15b7510bab462e4e2b8147c55cb62ed1f4dffc7993dedfc0c515c1e4c3e59513d6964fc4258b20f1c2dd3356e37879e821ef2b50a819de91d64", 0x3f}, {&(0x7f0000000300)="598f1003be06d22d1a99254aa285e9bbe9697dfe6eb19b1fba7ef1bd93c3d5c4c3ba7cab997b879334599582632df3e7b66e75440dd90a8ae8113c92521070c1", 0x40}, {&(0x7f0000000540)="ab9f08c7cf119820574cfa8368c68df4736c6e41fb254be9ae1b3058ee0d6ffd4ff9f0d5ec108ed8dc8b1ea719efdea9e3b293aceabe3a1dd32da3ebfc36d670f419f86f8ceb78ea4485087529edb1c6f886e0410ae784729214005773779ac49e6aef2d1587b2f27494e2f2c472f8d565e60261ccec01569510453e26ea3fa1af079ae00c9cea7114e4997ccb899c083954d2d323e2f75f040df35f3c8c3b03184ea0d5600ae24cc48ebf50ece790f18e98caae4a3121d5ed4aca4b43d934daf333d0b828bf4e", 0xc7}, {&(0x7f0000000640)="5188393c06cdd1624af09e28ba0dea716088b548bce1961899b74017277c2fe5120044c8ad4f36422cc5c4d0f3b0b7a9b5e0fc719b44205e5bd5eb1ca24215e045e2ba92443b111a45bdcb97ad9f735f", 0x50}], 0x9, &(0x7f0000000840)=[@sndinfo={0x1c, 0x84, 0x4, {0x8, 0x830, 0x6, 0x8, r3}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @init={0x14, 0x84, 0x1, {0x8001, 0x9, 0x6, 0x40}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1010, 0x9, 0x3, r5}}, @init={0x14, 0x84, 0x1, {0x1, 0x1, 0x2000, 0xfa5b}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0xdc, 0x20004}, 0x80)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000740)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback, 0x7df}}, r1}, &(0x7f0000000800)=0x84) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc) (async)
sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000100)="7e79ccb92cb3a9b9617a23580398febc8c5081caead5e597f0725f1797629517cceb70a66769edd4b1389b93e6ccf27b2857fd287625a1684782ad3916f83dcbc1709f4c62cf8b70da7e2c5804dffb29f66dc763190c4d34eb0ef6cb587e73d85cd42a9b57241b0b5aa4f6f574fdce9c93bf", 0x72}, {&(0x7f0000000200)="09ed788edbac44a3e807413fe14274f48716b69b19e2b65b7fd311251aaddbdc431eb4b12eca96e843454f5597c896614cd4e7ae6e3649039e521ef5ce02ea4c52d4ab66af0e76d25dd6b10e1d847e149e48469bbc86bc57623385514d87443e9a52bc638666955dae9b32e03705204c83b74289589571563e2832e1a20dd3db49e86cbdaf77e69c232c2b426f9905e9ae74e8532bc5c8d7cadd6df018c0e732d4d4f3e6a848c69a163b2b5776b0c48f85ea994c56b34117b389072ece91a06a", 0xc0}, {&(0x7f0000000380)="f164a5fbb965d7c79dfee252d128d7363916bee1000d2ba11cdbaa186b27c54eae2e3c77d07065c5479a03acee5cb4ffabbb632f9311538f5eec68256810d632f78c90e7648ef1b58eaf44b6bb0a8c7dace3af0ac5035e1b1fb96b851e508430d4c1d0404704987c3c7382c4926163765d132743fc202a3a4ac0366fa02b2f53d59870a45fc7816ef4ce9a51973d5b614a4deec822dd2e9d77", 0x99}, {&(0x7f0000000440)="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", 0xfc}, {&(0x7f0000000080)="5a5a84b5e93cf79192b1291f6d7eba835f83690b4bcca9290f", 0x19}, {&(0x7f00000002c0)="5807d775d8f15b7510bab462e4e2b8147c55cb62ed1f4dffc7993dedfc0c515c1e4c3e59513d6964fc4258b20f1c2dd3356e37879e821ef2b50a819de91d64", 0x3f}, {&(0x7f0000000300)="598f1003be06d22d1a99254aa285e9bbe9697dfe6eb19b1fba7ef1bd93c3d5c4c3ba7cab997b879334599582632df3e7b66e75440dd90a8ae8113c92521070c1", 0x40}, {&(0x7f0000000540)="ab9f08c7cf119820574cfa8368c68df4736c6e41fb254be9ae1b3058ee0d6ffd4ff9f0d5ec108ed8dc8b1ea719efdea9e3b293aceabe3a1dd32da3ebfc36d670f419f86f8ceb78ea4485087529edb1c6f886e0410ae784729214005773779ac49e6aef2d1587b2f27494e2f2c472f8d565e60261ccec01569510453e26ea3fa1af079ae00c9cea7114e4997ccb899c083954d2d323e2f75f040df35f3c8c3b03184ea0d5600ae24cc48ebf50ece790f18e98caae4a3121d5ed4aca4b43d934daf333d0b828bf4e", 0xc7}, {&(0x7f0000000640)="5188393c06cdd1624af09e28ba0dea716088b548bce1961899b74017277c2fe5120044c8ad4f36422cc5c4d0f3b0b7a9b5e0fc719b44205e5bd5eb1ca24215e045e2ba92443b111a45bdcb97ad9f735f", 0x50}], 0x9, &(0x7f0000000840)=[@sndinfo={0x1c, 0x84, 0x4, {0x8, 0x830, 0x6, 0x8, r3}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @init={0x14, 0x84, 0x1, {0x8001, 0x9, 0x6, 0x40}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1010, 0x9, 0x3, r5}}, @init={0x14, 0x84, 0x1, {0x1, 0x1, 0x2000, 0xfa5b}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0xdc, 0x20004}, 0x80) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:53 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x20000, 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async, rerun: 32)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 32)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async)
listen(r1, 0x0)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000140))

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000140))

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x20000, 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async)
listen(r1, 0x0)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000100)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}]}, &(0x7f0000000080)=0x8)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000140))

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000100)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}]}, &(0x7f0000000080)=0x8) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x0, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000100)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}]}, &(0x7f0000000080)=0x8)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x0, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket(0x2, 0x1, 0x0)
sendto(r2, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
r3 = fcntl$dupfd(r2, 0x0, r1)
ioctl$KDGKBSTATE(r3, 0x40046676, 0x208000c3)
connectat$unix(r0, r3, &(0x7f0000000000)=@abs={0x8, 0x9b1acee0e8685297, 0x0, 0x2}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x0, 0x7}, &(0x7f0000000140)=0x8)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x1ff, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket(0x2, 0x1, 0x0)
sendto(r2, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
r3 = fcntl$dupfd(r2, 0x0, r1)
ioctl$KDGKBSTATE(r3, 0x40046676, 0x208000c3)
connectat$unix(r0, r3, &(0x7f0000000000)=@abs={0x8, 0x9b1acee0e8685297, 0x0, 0x2}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
socket$inet_udp(0x2, 0x2, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
sendto(r2, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) (async)
fcntl$dupfd(r2, 0x0, r1) (async)
ioctl$KDGKBSTATE(r3, 0x40046676, 0x208000c3) (async)
connectat$unix(r0, r3, &(0x7f0000000000)=@abs={0x8, 0x9b1acee0e8685297, 0x0, 0x2}, 0x8) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) (async)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3}, 0x0)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3}, 0x0)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x1ff, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x1ff, 0x4) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
r1 = socket$inet_udp(0x2, 0x2, 0x0) (async)
r2 = socket(0x2, 0x1, 0x0)
sendto(r2, &(0x7f0000000080)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee", 0x1e, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) (async)
r3 = fcntl$dupfd(r2, 0x0, r1)
ioctl$KDGKBSTATE(r3, 0x40046676, 0x208000c3)
connectat$unix(r0, r3, &(0x7f0000000000)=@abs={0x8, 0x9b1acee0e8685297, 0x0, 0x2}, 0x8) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x3)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x3)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x3) (async)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x1ff, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 64)
listen(r1, 0x0) (rerun: 64)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3}, 0x0)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x3)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x3) (async)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x3)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000)=0x91d, 0x4)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x3)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x2, @rand_addr=0x20}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, &(0x7f0000000540)="ca", 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = dup2(r2, r3)
accept4$inet(r4, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000)=0x91d, 0x4) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000)=0x91d, 0x4)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x3)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x3)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x2, @rand_addr=0x20}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) (async)
listen(r2, 0x5) (async)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, &(0x7f0000000540)="ca", 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) (async)
r4 = dup2(r2, r3)
accept4$inet(r4, 0x0, 0x0, 0x0) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="010000005030741e736a8f43a773578daa7788aec6a2e02377cd7a128f47905ec30679dda306deeac1a56dd70bf9207cd566442066b259ec09da184e6c620965ac5e57b93d9397ba40e4904e7e0e14adb55c5207da320d835540eb0720470978648bea4f44bb72aa1f83b0adbb141c85e54c09deb03cbe7562b090445d6fe2628cbf5918556c99590000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={<r3=>0x0, 0xb, 0x4}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000380)={r3, 0xbb, "49c6937a2da2e152c2b9aa725e1de96d18cde1a5a10675e8264a133d319207090798bf3311c4a43b3c8cde60926f7a2b62890258a47933b33ab4d654f527e0950655fe6b47a8c6a67422248e9e1e404951a8a626aea23542b771c085d13421ba76c37a2dd91cbb3ba7bc5a737b82973802cffba19845dcdb641406e04ee0770d4fa247f7795a104553db46eef377293523168eb6a4f1e4c4e3e25f270bdc353fa833d8b76142d3eb0456d6306f31b3cd8f08c6e52922687c102a87"}, &(0x7f0000000080)=0xc3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x3)

23:11:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x2, @rand_addr=0x20}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5) (async)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, &(0x7f0000000540)="ca", 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = dup2(r2, r3)
accept4$inet(r4, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async, rerun: 64)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 64)
listen(r1, 0x0)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="010000005030741e736a8f43a773578daa7788aec6a2e02377cd7a128f47905ec30679dda306deeac1a56dd70bf9207cd566442066b259ec09da184e6c620965ac5e57b93d9397ba40e4904e7e0e14adb55c5207da320d835540eb0720470978648bea4f44bb72aa1f83b0adbb141c85e54c09deb03cbe7562b090445d6fe2628cbf5918556c99590000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r2, 0x0) (async)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={<r3=>0x0, 0xb, 0x4}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000380)={r3, 0xbb, "49c6937a2da2e152c2b9aa725e1de96d18cde1a5a10675e8264a133d319207090798bf3311c4a43b3c8cde60926f7a2b62890258a47933b33ab4d654f527e0950655fe6b47a8c6a67422248e9e1e404951a8a626aea23542b771c085d13421ba76c37a2dd91cbb3ba7bc5a737b82973802cffba19845dcdb641406e04ee0770d4fa247f7795a104553db46eef377293523168eb6a4f1e4c4e3e25f270bdc353fa833d8b76142d3eb0456d6306f31b3cd8f08c6e52922687c102a87"}, &(0x7f0000000080)=0xc3) (async)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x3)

23:11:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="010000005030741e736a8f43a773578daa7788aec6a2e02377cd7a128f47905ec30679dda306deeac1a56dd70bf9207cd566442066b259ec09da184e6c620965ac5e57b93d9397ba40e4904e7e0e14adb55c5207da320d835540eb0720470978648bea4f44bb72aa1f83b0adbb141c85e54c09deb03cbe7562b090445d6fe2628cbf5918556c99590000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r2, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r2, 0x0) (async)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={<r3=>0x0, 0xb, 0x4}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000380)={r3, 0xbb, "49c6937a2da2e152c2b9aa725e1de96d18cde1a5a10675e8264a133d319207090798bf3311c4a43b3c8cde60926f7a2b62890258a47933b33ab4d654f527e0950655fe6b47a8c6a67422248e9e1e404951a8a626aea23542b771c085d13421ba76c37a2dd91cbb3ba7bc5a737b82973802cffba19845dcdb641406e04ee0770d4fa247f7795a104553db46eef377293523168eb6a4f1e4c4e3e25f270bdc353fa833d8b76142d3eb0456d6306f31b3cd8f08c6e52922687c102a87"}, &(0x7f0000000080)=0xc3) (async)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:54 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x3)

23:11:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x1, @loopback}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)

23:11:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
sendmsg$inet6_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x6677, @remote={0xfe, 0x80, '\x00', 0x0}, 0x400}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="edcbf70d6bd5963bc336b7e7d3aeb518023b9c5f35284f44f41525641f8b2a98a268d8d4ba00f3566dbeebd9b375aae5ec7613360a0868ed3dad1dce42c98ef42a3e8234f51362d68ff0da1a1afef97f8a039afa87754aa05a0e", 0x5a}, {&(0x7f0000000380)="1b5cbf9d94b0438eaa53f929cf09cc2aec77551cf9cecabd8c85267412c8b753ee64a30d240485b9380d20f6a39dc023be9a696b0a4a4b7438dc5b6365b6fe23be9697f1660ecbfe30f81c90c70b5149e16be5f46ffc808c5f22dd3a159380d0953861bbe0866e07221918e748289b48248fe6fda68b096760dbc0a06e9a2312345fdc471d2e", 0x86}, {&(0x7f0000000440)="94508b19ebe51c7c5be55b37b1abb90d4a65d28d9db912053b5d7489b26306dc8a5a3be771408ef383e42d3b4a592763805e06bacb404886a01d0f895effa559afa5b8bec78f62fd95a27b5bdfa5f77a477e6f727312010adde506b197f820a6647570fd88bb553c711c12a4e6459187dc7de887077b94d599582c63be560059693bcc38c3ab8c7c7994a3152ca6feec584a81465f6fc5e77c6dd79548cb91daf06c296c458b361af7e86c4031a110090cb4357d426e18c0f6db4abb1f61", 0xbe}, {&(0x7f0000000100)="d20b144630546d7404fd21b6878bf14fc08d9dbee604fac12826e0ccf69637a8d21bee10dd", 0x25}, {&(0x7f0000000500)="22b06945c8534783b561aa00a08deae8240e238d25c7837af0cef96baa1774e30d7952968dae1693e4986135f235473423258150954bff0e5d2958bd9aab97e4b7cfdcb0869ba7b683e090381c7465aad794f1b4b8bebececae29b175cae4109d9699a7e10b6c0a5205dc524e2a8746dc8fd50e57dbea97f451362a04f2bf703566de2815a02aa8db315cd3c9615aa965ee80ab1511b27c29fb4a06fdb294aee9b93c8c2f47e509e5d51f29de337b7141bfc7beae6a7f243c5096d2013e56fcc69e4ebcc52d3f9c72e1a473b8855c50e2226ef7427b472e09ba410975d6c124081dee5b6a7d7c2cc7fe188a7cc4bb12d", 0xf0}, {&(0x7f0000000600)="644531dfea78909769e8d37c4fde21f5aa8a831b5d1ce5e4a663cbd0e4fe47b4eefe0161687959fe6b235e2754542e586f015ea3dede5684f88f69ad0cd473881d95bea73223aca3b37fd3a02c29932102dcf56edc4873bcd88d30e3f8a098554ab8a8b5c09ecb092b8040034ba87d1ffb1b199a7e6f387cbe29910d1d50f698849ace4b11303948ab415e0459c9ffaffb9e8a080e52d3b01bb254665577e01f4587368d04c99a870ecb89998e", 0xad}], 0x6, 0x0, 0x0, 0x184}, 0x2)

23:11:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x1, @loopback}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0) (async)

23:11:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8) (rerun: 64)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
sendmsg$inet6_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x6677, @remote={0xfe, 0x80, '\x00', 0x0}, 0x400}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="edcbf70d6bd5963bc336b7e7d3aeb518023b9c5f35284f44f41525641f8b2a98a268d8d4ba00f3566dbeebd9b375aae5ec7613360a0868ed3dad1dce42c98ef42a3e8234f51362d68ff0da1a1afef97f8a039afa87754aa05a0e", 0x5a}, {&(0x7f0000000380)="1b5cbf9d94b0438eaa53f929cf09cc2aec77551cf9cecabd8c85267412c8b753ee64a30d240485b9380d20f6a39dc023be9a696b0a4a4b7438dc5b6365b6fe23be9697f1660ecbfe30f81c90c70b5149e16be5f46ffc808c5f22dd3a159380d0953861bbe0866e07221918e748289b48248fe6fda68b096760dbc0a06e9a2312345fdc471d2e", 0x86}, {&(0x7f0000000440)="94508b19ebe51c7c5be55b37b1abb90d4a65d28d9db912053b5d7489b26306dc8a5a3be771408ef383e42d3b4a592763805e06bacb404886a01d0f895effa559afa5b8bec78f62fd95a27b5bdfa5f77a477e6f727312010adde506b197f820a6647570fd88bb553c711c12a4e6459187dc7de887077b94d599582c63be560059693bcc38c3ab8c7c7994a3152ca6feec584a81465f6fc5e77c6dd79548cb91daf06c296c458b361af7e86c4031a110090cb4357d426e18c0f6db4abb1f61", 0xbe}, {&(0x7f0000000100)="d20b144630546d7404fd21b6878bf14fc08d9dbee604fac12826e0ccf69637a8d21bee10dd", 0x25}, {&(0x7f0000000500)="22b06945c8534783b561aa00a08deae8240e238d25c7837af0cef96baa1774e30d7952968dae1693e4986135f235473423258150954bff0e5d2958bd9aab97e4b7cfdcb0869ba7b683e090381c7465aad794f1b4b8bebececae29b175cae4109d9699a7e10b6c0a5205dc524e2a8746dc8fd50e57dbea97f451362a04f2bf703566de2815a02aa8db315cd3c9615aa965ee80ab1511b27c29fb4a06fdb294aee9b93c8c2f47e509e5d51f29de337b7141bfc7beae6a7f243c5096d2013e56fcc69e4ebcc52d3f9c72e1a473b8855c50e2226ef7427b472e09ba410975d6c124081dee5b6a7d7c2cc7fe188a7cc4bb12d", 0xf0}, {&(0x7f0000000600)="644531dfea78909769e8d37c4fde21f5aa8a831b5d1ce5e4a663cbd0e4fe47b4eefe0161687959fe6b235e2754542e586f015ea3dede5684f88f69ad0cd473881d95bea73223aca3b37fd3a02c29932102dcf56edc4873bcd88d30e3f8a098554ab8a8b5c09ecb092b8040034ba87d1ffb1b199a7e6f387cbe29910d1d50f698849ace4b11303948ab415e0459c9ffaffb9e8a080e52d3b01bb254665577e01f4587368d04c99a870ecb89998e", 0xad}], 0x6, 0x0, 0x0, 0x184}, 0x2)

23:11:54 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x3)

23:11:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x1, @loopback}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0) (async)

23:11:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)
sendmsg$inet6_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x6677, @remote={0xfe, 0x80, '\x00', 0x0}, 0x400}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="edcbf70d6bd5963bc336b7e7d3aeb518023b9c5f35284f44f41525641f8b2a98a268d8d4ba00f3566dbeebd9b375aae5ec7613360a0868ed3dad1dce42c98ef42a3e8234f51362d68ff0da1a1afef97f8a039afa87754aa05a0e", 0x5a}, {&(0x7f0000000380)="1b5cbf9d94b0438eaa53f929cf09cc2aec77551cf9cecabd8c85267412c8b753ee64a30d240485b9380d20f6a39dc023be9a696b0a4a4b7438dc5b6365b6fe23be9697f1660ecbfe30f81c90c70b5149e16be5f46ffc808c5f22dd3a159380d0953861bbe0866e07221918e748289b48248fe6fda68b096760dbc0a06e9a2312345fdc471d2e", 0x86}, {&(0x7f0000000440)="94508b19ebe51c7c5be55b37b1abb90d4a65d28d9db912053b5d7489b26306dc8a5a3be771408ef383e42d3b4a592763805e06bacb404886a01d0f895effa559afa5b8bec78f62fd95a27b5bdfa5f77a477e6f727312010adde506b197f820a6647570fd88bb553c711c12a4e6459187dc7de887077b94d599582c63be560059693bcc38c3ab8c7c7994a3152ca6feec584a81465f6fc5e77c6dd79548cb91daf06c296c458b361af7e86c4031a110090cb4357d426e18c0f6db4abb1f61", 0xbe}, {&(0x7f0000000100)="d20b144630546d7404fd21b6878bf14fc08d9dbee604fac12826e0ccf69637a8d21bee10dd", 0x25}, {&(0x7f0000000500)="22b06945c8534783b561aa00a08deae8240e238d25c7837af0cef96baa1774e30d7952968dae1693e4986135f235473423258150954bff0e5d2958bd9aab97e4b7cfdcb0869ba7b683e090381c7465aad794f1b4b8bebececae29b175cae4109d9699a7e10b6c0a5205dc524e2a8746dc8fd50e57dbea97f451362a04f2bf703566de2815a02aa8db315cd3c9615aa965ee80ab1511b27c29fb4a06fdb294aee9b93c8c2f47e509e5d51f29de337b7141bfc7beae6a7f243c5096d2013e56fcc69e4ebcc52d3f9c72e1a473b8855c50e2226ef7427b472e09ba410975d6c124081dee5b6a7d7c2cc7fe188a7cc4bb12d", 0xf0}, {&(0x7f0000000600)="644531dfea78909769e8d37c4fde21f5aa8a831b5d1ce5e4a663cbd0e4fe47b4eefe0161687959fe6b235e2754542e586f015ea3dede5684f88f69ad0cd473881d95bea73223aca3b37fd3a02c29932102dcf56edc4873bcd88d30e3f8a098554ab8a8b5c09ecb092b8040034ba87d1ffb1b199a7e6f387cbe29910d1d50f698849ace4b11303948ab415e0459c9ffaffb9e8a080e52d3b01bb254665577e01f4587368d04c99a870ecb89998e", 0xad}], 0x6, 0x0, 0x0, 0x184}, 0x2)

23:11:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8)

23:11:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f00000000c0)=0x8)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
fcntl$dupfd(r1, 0x11, r1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x100000)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000140)={r5, 0x6d4}, 0xc)

23:11:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8)

23:11:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x3)

23:11:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x8) (async)

23:11:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r1, 0x0) (async)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f00000000c0)=0x8)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
fcntl$dupfd(r1, 0x11, r1) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r2, 0x0)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x100000) (async)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc) (async)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000140)={r5, 0x6d4}, 0xc)

23:11:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r1, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
listen(r1, 0x0) (async)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f00000000c0)=0x8) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
fcntl$dupfd(r1, 0x11, r1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r2, 0x0) (async)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x100000)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r5, 0x7}, 0xc) (async)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000140)={r5, 0x6d4}, 0xc)

23:11:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r1, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x3)

23:11:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r1, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x3)

23:11:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x3)

23:11:54 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x3)

23:11:54 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x3)

23:11:54 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x3)

23:11:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x1, 0x10000000, 0x8, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
bind$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x1, @multicast2}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r4 = fcntl$getown(0xffffffffffffffff, 0x5)
r5 = msgget(0x3, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0xac}, 0x10)
sendto(r6, &(0x7f00000009c0)="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", 0x33c, 0x104, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c)
freebsd11_fstat(r6, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{r7, r8, 0x0, 0x0, 0x109, 0x8, 0x80}, 0x0, 0x1, 0x0, 0x423d, 0x0, 0x1, r4})
sendmsg$unix(0xffffffffffffffff, &(0x7f00000010c0)={&(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xfffffd07, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfb}, {&(0x7f00000001c0)="83d2b29b0612dbbf09041b4b7c584191e19e68f14a1253d8982763f7681e8bfb7e7e9f60082e7ac479676c55c24cfb40b4f23fca9465b328c03ca8e077dc45cdc1df6a38f0619f9ef0a20ba638cb073f839b9271bab8c8040693b8c9a7ed25bc919f1892ea79c7d44e5142668fc4fe232ce263ae791622549fafdb", 0x7b}, {&(0x7f0000000240)="ae03cd9364a238932c13850438ea8df7d8bdaf7d7ec1ad163b2d9265cfa372a7f1a9275f61acf8b7e8c63c0c43e6d12e79883166b3fecb372727364628d26c3181f29c91666731331fb798a3bb244d3ff19761dd4eab74cea2e5132fb61227714365870f129d045d72b31f591d02063f72800e6018af0f12ac7aa5e4418d29c1f2608b41f3cf72ced8685ff1d172779e211210d6854425aa07da9d7652143bd6adcb855f2f7af6ec1d1a11343be9", 0xae}, {&(0x7f0000000300)="dac070c3c6386e08bca836f56528a30c5e1931872473b79b2e0eeb434fc03413ab6d98c259ffd7b27b046cb6d75ef173e03b19f55de155a43af8478c762f985c6bd91b3e5dcfd06c8c96a37ae313f10fbb46ff5be09a4ba7182719c40738757d4845c78cc053936a963574708224eb3309b3a4608e80443895dab62a273538867c3f98437e4d64360ba10acbb3b985583bb0cebaabf6454aae17333633885b1654acf21c3d134f167b603e964d834fcedbdce9a6a68da912b4d736", 0xbb}, {&(0x7f00000003c0)="0547e0774a82b047515f5eaf8762a83c42a093d4394e35f2c4035115791b865f169283b06b321a3a06ad84d1084159f71ee031883a97f46bae0653257d496a2788d9c06ac3a547541cb1dd3cedf6b6dce37d6bca2d73b3", 0x57}, {&(0x7f0000000440)="0e84597f51caeb9094c2536bdd1eb52c3559f623e5c3a8af977d2034c86bdb96bc7f20b832309f82547fa40a3f6f352e3c625b3ff495bb94dae9797b468c4994e6f303f93d300e31c3ae85c9f0464e746854d0f93ce47e433f28b0ff7c21f3315a39401aa84e2c2ab7a445151b4749483f289280d1155af4171b572b2ef81539855ce3715b77b7a8841d137d34c2199ae95df2aadae1375ee3e7119554d140639b80982824445c0c7d585baa53bcc8d6a51aa7daae1349ae6e3fd8f77b6830179b6b", 0xc2}], 0x6, &(0x7f0000002740)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, r8, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, r8, 0x10, [0x0, r8, 0x0, r8, 0x0, r8, 0x0, 0x0, r8, 0x0, r8, r8, 0x0, r8]}, @rights={0x14, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8, 0x0, r8]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r8, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8]}], 0x244, 0x89}, 0x20284)
r9 = getgid()
sendmsg$unix(0xffffffffffffffff, &(0x7f0000004a80)={&(0x7f00000023c0)=ANY=[@ANYBLOB="0aec2d2f66e04d07878003b19490d6bebd638a5dda4e67f96b1888eec10b7ed2585f35e988a3b04fcf273b82a1b7c4660d8d6d090000000000000016e11400b68d9382e4789ea164"], 0xa, &(0x7f00000001c0)=[{&(0x7f00000002c0)="d7997311f928b2255dbd5dc6156e4396c8fba576aad3890b47ddf1c15638c4f43af551387573e38ee9c9f9f2a78ba417b345b40e04543465e6ac7b51b7789432ade444694739cabee0eb54c3e4768510f884cb2fb0facb3c1f2cec53291077ac885565db77491c64febe0430e9fc1a33440357bf61ada18ce76a102959f43c15c0d98883243962e915c4dcec25ebf0269a8a9a10e63efb7cae5d79bf39f8a56d5ea95bf77ceada8c52f3488a868cb6030d8bf40156df8f2c8de4f5edb0c40f1fc97f424e33649325a1920c2ae662fea514f2862d080e51f8732d4108", 0xdc}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000140)="15", 0x1}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f0000000180)="8525ddb7131527402f384ebac8b131901efeffc774d2c381e49c209a17a087cc63d40e31bca6ee925556b7f281d87d327caa6ca14002a3a851946daa", 0x3c}], 0x5, &(0x7f0000004840)=[@rights={0x2c, 0xffff, 0x1, [0xffffffffffffffff, r0, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x2c, 0xffff, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r1, r2, r1, r0, r3]}, @rights={0x1c, 0xffff, 0x1, [r1, r1, r2, r2]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r3, r2, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x224, 0x40188}, 0x20088)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, &(0x7f00000001c0))

23:11:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r1, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, &(0x7f00000001c0))

23:11:55 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, &(0x7f00000001c0))

23:11:55 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180), 0x0)

23:11:55 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x1, 0x10000000, 0x8, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
bind$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x1, @multicast2}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
r4 = fcntl$getown(0xffffffffffffffff, 0x5) (async)
r5 = msgget(0x3, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) (async)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0xac}, 0x10)
sendto(r6, &(0x7f00000009c0)="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", 0x33c, 0x104, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c) (async)
freebsd11_fstat(r6, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{r7, r8, 0x0, 0x0, 0x109, 0x8, 0x80}, 0x0, 0x1, 0x0, 0x423d, 0x0, 0x1, r4}) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000010c0)={&(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xfffffd07, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfb}, {&(0x7f00000001c0)="83d2b29b0612dbbf09041b4b7c584191e19e68f14a1253d8982763f7681e8bfb7e7e9f60082e7ac479676c55c24cfb40b4f23fca9465b328c03ca8e077dc45cdc1df6a38f0619f9ef0a20ba638cb073f839b9271bab8c8040693b8c9a7ed25bc919f1892ea79c7d44e5142668fc4fe232ce263ae791622549fafdb", 0x7b}, {&(0x7f0000000240)="ae03cd9364a238932c13850438ea8df7d8bdaf7d7ec1ad163b2d9265cfa372a7f1a9275f61acf8b7e8c63c0c43e6d12e79883166b3fecb372727364628d26c3181f29c91666731331fb798a3bb244d3ff19761dd4eab74cea2e5132fb61227714365870f129d045d72b31f591d02063f72800e6018af0f12ac7aa5e4418d29c1f2608b41f3cf72ced8685ff1d172779e211210d6854425aa07da9d7652143bd6adcb855f2f7af6ec1d1a11343be9", 0xae}, {&(0x7f0000000300)="dac070c3c6386e08bca836f56528a30c5e1931872473b79b2e0eeb434fc03413ab6d98c259ffd7b27b046cb6d75ef173e03b19f55de155a43af8478c762f985c6bd91b3e5dcfd06c8c96a37ae313f10fbb46ff5be09a4ba7182719c40738757d4845c78cc053936a963574708224eb3309b3a4608e80443895dab62a273538867c3f98437e4d64360ba10acbb3b985583bb0cebaabf6454aae17333633885b1654acf21c3d134f167b603e964d834fcedbdce9a6a68da912b4d736", 0xbb}, {&(0x7f00000003c0)="0547e0774a82b047515f5eaf8762a83c42a093d4394e35f2c4035115791b865f169283b06b321a3a06ad84d1084159f71ee031883a97f46bae0653257d496a2788d9c06ac3a547541cb1dd3cedf6b6dce37d6bca2d73b3", 0x57}, {&(0x7f0000000440)="0e84597f51caeb9094c2536bdd1eb52c3559f623e5c3a8af977d2034c86bdb96bc7f20b832309f82547fa40a3f6f352e3c625b3ff495bb94dae9797b468c4994e6f303f93d300e31c3ae85c9f0464e746854d0f93ce47e433f28b0ff7c21f3315a39401aa84e2c2ab7a445151b4749483f289280d1155af4171b572b2ef81539855ce3715b77b7a8841d137d34c2199ae95df2aadae1375ee3e7119554d140639b80982824445c0c7d585baa53bcc8d6a51aa7daae1349ae6e3fd8f77b6830179b6b", 0xc2}], 0x6, &(0x7f0000002740)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, r8, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, r8, 0x10, [0x0, r8, 0x0, r8, 0x0, r8, 0x0, 0x0, r8, 0x0, r8, r8, 0x0, r8]}, @rights={0x14, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8, 0x0, r8]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r8, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8]}], 0x244, 0x89}, 0x20284)
r9 = getgid()
sendmsg$unix(0xffffffffffffffff, &(0x7f0000004a80)={&(0x7f00000023c0)=ANY=[@ANYBLOB="0aec2d2f66e04d07878003b19490d6bebd638a5dda4e67f96b1888eec10b7ed2585f35e988a3b04fcf273b82a1b7c4660d8d6d090000000000000016e11400b68d9382e4789ea164"], 0xa, &(0x7f00000001c0)=[{&(0x7f00000002c0)="d7997311f928b2255dbd5dc6156e4396c8fba576aad3890b47ddf1c15638c4f43af551387573e38ee9c9f9f2a78ba417b345b40e04543465e6ac7b51b7789432ade444694739cabee0eb54c3e4768510f884cb2fb0facb3c1f2cec53291077ac885565db77491c64febe0430e9fc1a33440357bf61ada18ce76a102959f43c15c0d98883243962e915c4dcec25ebf0269a8a9a10e63efb7cae5d79bf39f8a56d5ea95bf77ceada8c52f3488a868cb6030d8bf40156df8f2c8de4f5edb0c40f1fc97f424e33649325a1920c2ae662fea514f2862d080e51f8732d4108", 0xdc}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000140)="15", 0x1}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f0000000180)="8525ddb7131527402f384ebac8b131901efeffc774d2c381e49c209a17a087cc63d40e31bca6ee925556b7f281d87d327caa6ca14002a3a851946daa", 0x3c}], 0x5, &(0x7f0000004840)=[@rights={0x2c, 0xffff, 0x1, [0xffffffffffffffff, r0, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x2c, 0xffff, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r1, r2, r1, r0, r3]}, @rights={0x1c, 0xffff, 0x1, [r1, r1, r2, r2]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r3, r2, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x224, 0x40188}, 0x20088) (async, rerun: 32)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async, rerun: 32)
listen(r1, 0x0)

23:11:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180), 0x0)

23:11:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180), 0x0)

23:11:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x2, @rand_addr=0x20}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, &(0x7f0000000540)="ca", 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = dup2(r2, r3)
accept4$inet(r4, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000300)}], 0x1, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
r5 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="09ab0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x28)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000580)="6a17646f833dc2a36d9d4df6b24056dbd55e4f644d53b1134f6f17dedc5eab1c32d076fd0de179134d284d0932c45813cb7c40518bc473e01a51304d1993850b34f658b7c0299bb81349ab9f488ff259", 0x50}], 0x1}, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r4)
ioctl$KDGKBSTATE(r6, 0x40046676, 0x208000c8)
r7 = socket(0x2, 0x1, 0x0)
sendto(r7, &(0x7f0000000280)="1d9d06b7484218997453a421aa000000000000000000000000000000000000000000003efef1fd1c03f37f7d0a7c4e0f3c1f3262d2e61367f5c7a6a78990d9ba31625d", 0x43, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r8 = fcntl$dupfd(r7, 0x0, r3)
ioctl$KDGKBSTATE(r8, 0x40046676, 0x208000c2)
freebsd10_pipe(&(0x7f0000000200))
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r9, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)

23:11:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x2, @rand_addr=0x20}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, &(0x7f0000000540)="ca", 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = dup2(r2, r3)
accept4$inet(r4, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:56 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000280)={0xf, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
socketpair(0x1, 0x10000000, 0x8, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
bind$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x1, @multicast2}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
r4 = fcntl$getown(0xffffffffffffffff, 0x5) (async)
r5 = msgget(0x3, 0x0) (async)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) (async)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0xac}, 0x10) (async)
sendto(r6, &(0x7f00000009c0)="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", 0x33c, 0x104, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c) (async)
freebsd11_fstat(r6, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{r7, r8, 0x0, 0x0, 0x109, 0x8, 0x80}, 0x0, 0x1, 0x0, 0x423d, 0x0, 0x1, r4})
sendmsg$unix(0xffffffffffffffff, &(0x7f00000010c0)={&(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xfffffd07, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfb}, {&(0x7f00000001c0)="83d2b29b0612dbbf09041b4b7c584191e19e68f14a1253d8982763f7681e8bfb7e7e9f60082e7ac479676c55c24cfb40b4f23fca9465b328c03ca8e077dc45cdc1df6a38f0619f9ef0a20ba638cb073f839b9271bab8c8040693b8c9a7ed25bc919f1892ea79c7d44e5142668fc4fe232ce263ae791622549fafdb", 0x7b}, {&(0x7f0000000240)="ae03cd9364a238932c13850438ea8df7d8bdaf7d7ec1ad163b2d9265cfa372a7f1a9275f61acf8b7e8c63c0c43e6d12e79883166b3fecb372727364628d26c3181f29c91666731331fb798a3bb244d3ff19761dd4eab74cea2e5132fb61227714365870f129d045d72b31f591d02063f72800e6018af0f12ac7aa5e4418d29c1f2608b41f3cf72ced8685ff1d172779e211210d6854425aa07da9d7652143bd6adcb855f2f7af6ec1d1a11343be9", 0xae}, {&(0x7f0000000300)="dac070c3c6386e08bca836f56528a30c5e1931872473b79b2e0eeb434fc03413ab6d98c259ffd7b27b046cb6d75ef173e03b19f55de155a43af8478c762f985c6bd91b3e5dcfd06c8c96a37ae313f10fbb46ff5be09a4ba7182719c40738757d4845c78cc053936a963574708224eb3309b3a4608e80443895dab62a273538867c3f98437e4d64360ba10acbb3b985583bb0cebaabf6454aae17333633885b1654acf21c3d134f167b603e964d834fcedbdce9a6a68da912b4d736", 0xbb}, {&(0x7f00000003c0)="0547e0774a82b047515f5eaf8762a83c42a093d4394e35f2c4035115791b865f169283b06b321a3a06ad84d1084159f71ee031883a97f46bae0653257d496a2788d9c06ac3a547541cb1dd3cedf6b6dce37d6bca2d73b3", 0x57}, {&(0x7f0000000440)="0e84597f51caeb9094c2536bdd1eb52c3559f623e5c3a8af977d2034c86bdb96bc7f20b832309f82547fa40a3f6f352e3c625b3ff495bb94dae9797b468c4994e6f303f93d300e31c3ae85c9f0464e746854d0f93ce47e433f28b0ff7c21f3315a39401aa84e2c2ab7a445151b4749483f289280d1155af4171b572b2ef81539855ce3715b77b7a8841d137d34c2199ae95df2aadae1375ee3e7119554d140639b80982824445c0c7d585baa53bcc8d6a51aa7daae1349ae6e3fd8f77b6830179b6b", 0xc2}], 0x6, &(0x7f0000002740)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, r8, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, r8, 0x10, [0x0, r8, 0x0, r8, 0x0, r8, 0x0, 0x0, r8, 0x0, r8, r8, 0x0, r8]}, @rights={0x14, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8, 0x0, r8]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r8, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8]}], 0x244, 0x89}, 0x20284) (async)
r9 = getgid()
sendmsg$unix(0xffffffffffffffff, &(0x7f0000004a80)={&(0x7f00000023c0)=ANY=[@ANYBLOB="0aec2d2f66e04d07878003b19490d6bebd638a5dda4e67f96b1888eec10b7ed2585f35e988a3b04fcf273b82a1b7c4660d8d6d090000000000000016e11400b68d9382e4789ea164"], 0xa, &(0x7f00000001c0)=[{&(0x7f00000002c0)="d7997311f928b2255dbd5dc6156e4396c8fba576aad3890b47ddf1c15638c4f43af551387573e38ee9c9f9f2a78ba417b345b40e04543465e6ac7b51b7789432ade444694739cabee0eb54c3e4768510f884cb2fb0facb3c1f2cec53291077ac885565db77491c64febe0430e9fc1a33440357bf61ada18ce76a102959f43c15c0d98883243962e915c4dcec25ebf0269a8a9a10e63efb7cae5d79bf39f8a56d5ea95bf77ceada8c52f3488a868cb6030d8bf40156df8f2c8de4f5edb0c40f1fc97f424e33649325a1920c2ae662fea514f2862d080e51f8732d4108", 0xdc}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000140)="15", 0x1}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f0000000180)="8525ddb7131527402f384ebac8b131901efeffc774d2c381e49c209a17a087cc63d40e31bca6ee925556b7f281d87d327caa6ca14002a3a851946daa", 0x3c}], 0x5, &(0x7f0000004840)=[@rights={0x2c, 0xffff, 0x1, [0xffffffffffffffff, r0, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x2c, 0xffff, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r1, r2, r1, r0, r3]}, @rights={0x1c, 0xffff, 0x1, [r1, r1, r2, r2]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r3, r2, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x224, 0x40188}, 0x20088) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0)

23:11:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x2, @rand_addr=0x20}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, &(0x7f0000000540)="ca", 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = dup2(r2, r3)
accept4$inet(r4, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x2, @rand_addr=0x20}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, &(0x7f0000000540)="ca", 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = dup2(r2, r3)
accept4$inet(r4, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)

23:11:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x2, @rand_addr=0x20}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, &(0x7f0000000540)="ca", 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = dup2(r2, r3)
accept4$inet(r4, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)

23:11:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000300)}], 0x1, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
r5 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="09ab0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x28)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000580)="6a17646f833dc2a36d9d4df6b24056dbd55e4f644d53b1134f6f17dedc5eab1c32d076fd0de179134d284d0932c45813cb7c40518bc473e01a51304d1993850b34f658b7c0299bb81349ab9f488ff259", 0x50}], 0x1}, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r4)
ioctl$KDGKBSTATE(r6, 0x40046676, 0x208000c8)
r7 = socket(0x2, 0x1, 0x0)
sendto(r7, &(0x7f0000000280)="1d9d06b7484218997453a421aa000000000000000000000000000000000000000000003efef1fd1c03f37f7d0a7c4e0f3c1f3262d2e61367f5c7a6a78990d9ba31625d", 0x43, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r8 = fcntl$dupfd(r7, 0x0, r3)
ioctl$KDGKBSTATE(r8, 0x40046676, 0x208000c2)
freebsd10_pipe(&(0x7f0000000200))
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r9, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) (async)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) (async)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000300)}], 0x1, 0x0) (async)
socket$inet_udp(0x2, 0x2, 0x0) (async)
socket$inet_udp(0x2, 0x2, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="09ab0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x28) (async)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) (async)
sendmsg$inet_sctp(r5, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000580)="6a17646f833dc2a36d9d4df6b24056dbd55e4f644d53b1134f6f17dedc5eab1c32d076fd0de179134d284d0932c45813cb7c40518bc473e01a51304d1993850b34f658b7c0299bb81349ab9f488ff259", 0x50}], 0x1}, 0x0) (async)
fcntl$dupfd(r5, 0x0, r4) (async)
ioctl$KDGKBSTATE(r6, 0x40046676, 0x208000c8) (async)
socket(0x2, 0x1, 0x0) (async)
sendto(r7, &(0x7f0000000280)="1d9d06b7484218997453a421aa000000000000000000000000000000000000000000003efef1fd1c03f37f7d0a7c4e0f3c1f3262d2e61367f5c7a6a78990d9ba31625d", 0x43, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
fcntl$dupfd(r7, 0x0, r3) (async)
ioctl$KDGKBSTATE(r8, 0x40046676, 0x208000c2) (async)
freebsd10_pipe(&(0x7f0000000200)) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(r9, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) (async)

23:11:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x2, @rand_addr=0x20}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r1, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r2, &(0x7f0000000540)="ca", 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = dup2(r1, r2)
accept4$inet(r3, 0x0, 0x0, 0x0)

23:11:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)

23:11:57 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x2, @rand_addr=0x20}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r1, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r2, &(0x7f0000000540)="ca", 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)

23:11:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) (async)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) (async)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) (async)
listen(r1, 0x0) (async)

23:11:57 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

23:11:57 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x4, 0x7fffffff, 0x6, 0x5, 0x4}, &(0x7f0000000080)=0x14)

Kernel page fault with the following non-sleepable locks held:
exclusive sleep mutex socket (socket) r = 0 (0xfffffe0099b033c0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:1288
stack backtrace:
#0 0xffffffff81768757 at witness_debugger+0x167
#1 0xffffffff8176ac93 at witness_warn+0x873
#2 0xffffffff8216c38e at trap_pfault+0x15e
#3 0xffffffff8216ac93 at trap+0x5b3
#4 0xffffffff821164b8 at calltrap+0x8
#5 0xffffffff8157b1c8 at _fdrop+0x58
#6 0xffffffff81582c39 at closef+0x689
#7 0xffffffff81581714 at fdescfree+0xa84
#8 0xffffffff815a84b5 at exit1+0x915
#9 0xffffffff815a7b98 at sys_exit+0x28
#10 0xffffffff822fba4a at ia32_syscall+0x41a
#11 0xffffffff8211765f at int0x80_syscall_common+0x9c


Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address	= 0x58b86728
fault code		= supervisor write data, page not present
instruction pointer	= 0x20:0xffffffff817e9754
stack pointer	        = 0x0:0xfffffe00997e97a0
frame pointer	        = 0x0:0xfffffe00997e9880
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 78527 (syz-executor.0)
trap number		= 12
panic: page fault
cpuid = 0
time = 1656198717
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00997e8f90
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00997e90f0
vpanic() at vpanic+0x254/frame 0xfffffe00997e91d0
panic() at panic+0xb5/frame 0xfffffe00997e9290
trap_fatal() at trap_fatal+0x6bd/frame 0xfffffe00997e93b0
trap_pfault() at trap_pfault+0x182/frame 0xfffffe00997e94f0
trap() at trap+0x5b3/frame 0xfffffe00997e96d0
calltrap() at calltrap+0x8/frame 0xfffffe00997e96d0
--- trap 0xc, rip = 0xffffffff817e9754, rsp = 0xfffffe00997e97a0, rbp = 0xfffffe00997e9880 ---
soclose() at soclose+0x584/frame 0xfffffe00997e9880
_fdrop() at _fdrop+0x58/frame 0xfffffe00997e98b0
closef() at closef+0x689/frame 0xfffffe00997e9a90
fdescfree() at fdescfree+0xa84/frame 0xfffffe00997e9c70
exit1() at exit1+0x915/frame 0xfffffe00997e9d10
sys_exit() at sys_exit+0x28/frame 0xfffffe00997e9d30
ia32_syscall() at ia32_syscall+0x41a/frame 0xfffffe00997e9f30
int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffd5e0
KDB: enter: panic
[ thread pid 78527 tid 180021 ]
Stopped at      kdb_enter+0x6b: movq    $0,0x275e38a(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                           0
rax                       0x12
rcx         0xfffffe00033eee30
rdx         0xdffff7c000000000
rbx                          0
rsp         0xfffffe00997e90d0
rbp         0xfffffe00997e90f0
rsi                        0x1
rdi                          0
r8                         0x3
r9                  0xffffffff
r10                          0
r11         0xfffffe00960d2c50
r12                          0
r13         0xfffffe00960d2740
r14         0xffffffff82b62080  .str.26
r15         0xffffffff82b62080  .str.26
rip         0xffffffff8171b38b  kdb_enter+0x6b
rflags                0x200046  kernload+0x46
kdb_enter+0x6b: movq    $0,0x275e38a(%rip)
db> show proc
Process 78527 (syz-executor.0) at 0xfffffe009a739548:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 777 at 0xfffffe0058bd8a90
 ABI: FreeBSD ELF32
 flag: 0x10002000  flag2: 0x40000
 arguments: /root/syz-executor.0 exec
 reaper: 0xfffffe0053dcc000 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe0058de93f0
   (map 0xfffffe0058de93f0)
   (map.pmap 0xfffffe0058de94b0)
   (pmap 0xfffffe0058de9518)
 threads: 1
180021                   Run     CPU 0                       syz-executor.0
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
78527   777   777     0  RE      CPU 0                       syz-executor.0
78526   778   778     0  S       (threaded)                  syz-executor.1
180260                   S       nanslp  0xffffffff83e46dc1  syz-executor.1
180486                   S       connec  0xfffffe008fe0a85a  syz-executor.1
180493                   S       uwait   0xfffffe00960fe880  syz-executor.1
76835     1   777     0  S       uwait   0xfffffe009230a000  syz-executor.0
76833     1   777     0  S       uwait   0xfffffe0092b99d00  syz-executor.0
76830     1   777     0  S       uwait   0xfffffe0058ab0880  syz-executor.0
76823     1   777     0  S       uwait   0xfffffe0058aae700  syz-executor.0
76821     1   777     0  S       uwait   0xfffffe0092b99b00  syz-executor.0
76819     1   777     0  S       uwait   0xfffffe0058aae800  syz-executor.0
76815     1   777     0  S       uwait   0xfffffe00961f8180  syz-executor.0
76806     1   777     0  S       uwait   0xfffffe00961f8380  syz-executor.0
76798     1   777     0  S       uwait   0xfffffe0058aaef00  syz-executor.0
76789     1   777     0  S       uwait   0xfffffe0092309000  syz-executor.0
76784     1   777     0  S       uwait   0xfffffe0058ab0780  syz-executor.0
76775     1   777     0  S       uwait   0xfffffe0099881980  syz-executor.0
76765     1   777     0  S       uwait   0xfffffe0058aad880  syz-executor.0
76753     1   777     0  S       uwait   0xfffffe0092b99600  syz-executor.0
76748     1   777     0  S       uwait   0xfffffe009984c800  syz-executor.0
76738     1   793     0  S       uwait   0xfffffe0092b99e00  syz-executor.2
76737     1   777     0  S       uwait   0xfffffe00960ffd00  syz-executor.0
76732     1   777     0  S       uwait   0xfffffe0058ab0c80  syz-executor.0
76728     1   777     0  S       uwait   0xfffffe0099abfd00  syz-executor.0
76722     1   777     0  S       uwait   0xfffffe0092b99900  syz-executor.0
76712     1   777     0  S       uwait   0xfffffe0058ab0580  syz-executor.0
76703     1   777     0  S       uwait   0xfffffe0058aad780  syz-executor.0
76696     1   777     0  S       uwait   0xfffffe009984cc80  syz-executor.0
 9307     1   778     0  S       uwait   0xfffffe0058aadb80  syz-executor.1
 9299     1   778     0  S       uwait   0xfffffe0092b99a00  syz-executor.1
 8834     1  8834    65  Ss      select  0xfffffe0057870e40  dhclient
 6953     1  6953     0  Ss      select  0xfffffe00578714c0  dhclient
 6950     1  6950     0  Ss      select  0xfffffe0056f9cac0  dhclient
 6928     1  6928    65  Ss      select  0xfffffe0057871140  dhclient
 4501     1  4501     0  Ss      select  0xfffffe00578712c0  dhclient
 4498     1  4498     0  Ss      select  0xfffffe0056fbc840  dhclient
 4471     1  4471    65  Ss      select  0xfffffe0057871540  dhclient
 3676     1  3676     0  Ss      select  0xfffffe0056f9c940  dhclient
 3673     1  3673     0  Ss      select  0xfffffe0056fbc8c0  dhclient
 3654     1  3654    65  Ss      select  0xfffffe00578717c0  dhclient
 1587     1  1587     0  Ss      select  0xfffffe0056f9cbc0  dhclient
 1584     1  1584     0  Ss      select  0xfffffe0057871940  dhclient
  832   774   832     0  Ss      piperd  0xfffffe0058b14ba0  syz-executor.3
  826     0     0     0  DL      aiordy  0xfffffe00927cf548  [aiod4]
  825     0     0     0  DL      aiordy  0xfffffe008fe77548  [aiod3]
  824     0     0     0  DL      aiordy  0xfffffe0056f65548  [aiod2]
  823     0     0     0  DL      aiordy  0xfffffe0096048a90  [aiod1]
  793   774   793     0  Ss      piperd  0xfffffe0058b158b8  syz-executor.2
  778   774   778     0  Ss      nanslp  0xffffffff83e46dc1  syz-executor.1
  777   774   777     0  Ss      nanslp  0xffffffff83e46dc1  syz-executor.0
  774   772   772     0  S       (threaded)                  syz-fuzzer
100104                   S       uwait   0xfffffe0058a6b280  syz-fuzzer
100119                   S       uwait   0xfffffe0058aaeb00  syz-fuzzer
100120                   S       uwait   0xfffffe0058aaec00  syz-fuzzer
100121                   S       uwait   0xfffffe0058aaed00  syz-fuzzer
100122                   S       kqread  0xfffffe0092b91a00  syz-fuzzer
100123                   S       uwait   0xfffffe0092309800  syz-fuzzer
100124                   S       uwait   0xfffffe0058ab0a80  syz-fuzzer
100125                   S       uwait   0xfffffe0058ab0b80  syz-fuzzer
100182                   S       uwait   0xfffffe0058ab0d80  syz-fuzzer
  772   770   772     0  Ss      pause   0xfffffe0056f650b0  csh
  770   688   770     0  Ss      select  0xfffffe0056f9c9c0  sshd
  754     1   754     0  Ss+     ttyin   0xfffffe0056f2acb0  getty
  753     1   753     0  Ss+     ttyin   0xfffffe00585d70b0  getty
  752     1   752     0  Ss+     ttyin   0xfffffe00585d74b0  getty
  751     1   751     0  Ss+     ttyin   0xfffffe00585d78b0  getty
  750     1   750     0  Ss+     ttyin   0xfffffe00585d7cb0  getty
  749     1   749     0  Ss+     ttyin   0xfffffe00585d80b0  getty
  748     1   748     0  Ss+     ttyin   0xfffffe00585d84b0  getty
  747     1   747     0  Ss+     ttyin   0xfffffe00585d88b0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe00585d8cb0  getty
  692     1   692     0  Ss      nanslp  0xffffffff83e46dc1  cron
  688     1   688     0  Ss      select  0xfffffe0056f9cec0  sshd
  501     1   501     0  Ss      select  0xfffffe0056f9cdc0  syslogd
  430     1   430     0  Ss      select  0xfffffe0057871a40  devd
  429     1   429    65  Ss      select  0xfffffe00578719c0  dhclient
  344     1   344     0  Ss      select  0xfffffe0056f9d0c0  dhclient
  341     1   341     0  Ss      select  0xfffffe0056f9d040  dhclient
   17     0     0     0  DL      vlruwt  0xfffffe0056f67548  [vnlru]
   16     0     0     0  DL      syncer  0xffffffff83f6c5e0  [syncer]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83f6abe0  [bufdaemon]
100082                   D       -       0xffffffff83211f80  [bufspacedaemon-0]
100095                   D       sdflush 0xfffffe0053c6e8e8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83f9e700  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff83f925b8  [dom0]
100080                   D       launds  0xffffffff83f925c4  [laundry: dom0]
100081                   D       umarcl  0xffffffff81e53b10  [uma]
    7     0     0     0  DL      -       0xffffffff83c033a8  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff845bb550  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff848cd420  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff83aa6340  [doneq0]
100045                   D       -       0xffffffff83aa62c0  [async]
100076                   D       -       0xffffffff83aa6140  [scanner]
   14     0     0     0  DL      seqstat 0xfffffe0007962888  [sequencer 00]
    3     0     0     0  DL      (threaded)                  [crypto]
100040                   D       crypto_ 0xffffffff83f8dde0  [crypto]
100041                   D       crypto_ 0xfffffe0053e71d30  [crypto returns 0]
100042                   D       crypto_ 0xfffffe0053e71d80  [crypto returns 1]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff83e1c3c0  [g_event]
100036                   D       -       0xffffffff83e1c3e0  [g_up]
100037                   D       -       0xffffffff83e1c400  [g_down]
    2     0     0     0  WL      (threaded)                  [clock]
100029                   I                                   [clock (0)]
100030                   I                                   [clock (1)]
   12     0     0     0  WL      (threaded)                  [intr]
100015                   I                                   [swi5: fast taskq]
100018                   I                                   [swi6: task queue]
100019                   I                                   [swi6: Giant taskq]
100031                   I                                   [swi1: netisr 0]
100032                   I                                   [swi1: hpts]
100033                   I                                   [swi1: hpts]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq33: virtio_pci2]
100060                   I                                   [irq34: virtio_pci2]
100061                   I                                   [irq35: virtio_pci2]
100063                   I                                   [irq1: atkbd0]
100064                   I                                   [irq12: psm0]
100065                   I                                   [swi0: uart uart++]
100069                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   Run     CPU 1                       [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe0053dcc000  [init]
   10     0     0     0  DL      audit_w 0xffffffff83f8e8c0  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff83e1cdc0  [swapper]
100005                   D       -       0xfffffe000817de00  [if_config_tqg_0]
100006                   D       -       0xfffffe000817dd00  [softirq_0]
100007                   D       -       0xfffffe000817dc00  [softirq_1]
100008                   D       -       0xfffffe000817db00  [if_io_tqg_0]
100009                   D       -       0xfffffe000817da00  [if_io_tqg_1]
100010                   D       -       0xfffffe000817d900  [inm_free taskq]
100011                   D       -       0xfffffe000817d800  [linuxkpi_irq_wq]
100012                   D       -       0xfffffe000817d700  [in6m_free taskq]
100013                   D       -       0xfffffe000817d600  [deferred_unmount ta]
100014                   D       -       0xfffffe000817d500  [thread taskq]
100016                   D       -       0xfffffe000817d300  [kqueue_ctx taskq]
100017                   D       -       0xfffffe000817d200  [pci_hp taskq]
100020                   D       -       0xfffffe000817ce00  [aiod_kick taskq]
100021                   D       -       0xfffffe000817cd00  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe000817cd00  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe000817cd00  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe000817cd00  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe000817cc00  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe000817cc00  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe000817cc00  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe000817cc00  [linuxkpi_long_wq_3]
100034                   D       -       0xfffffe000817cb00  [firmware taskq]
100038                   D       -       0xfffffe000817ca00  [crypto_0]
100039                   D       -       0xfffffe000817ca00  [crypto_1]
100055                   D       -       0xfffffe000817c800  [vtnet0 rxq 0]
100056                   D       -       0xfffffe000817c700  [vtnet0 txq 0]
100057                   D       -       0xfffffe000817c600  [vtnet0 rxq 1]
100058                   D       -       0xfffffe000817c500  [vtnet0 txq 1]
100062                   D       vtbslp  0xfffffe0056f9d380  [virtio_balloon]
100066                   D       -       0xffffffff82b67f01  [deadlkres]
100070                   D       -       0xfffffe000817e100  [mca taskq]
100071                   D       -       0xfffffe00585d3300  [acpi_task_0]
100072                   D       -       0xfffffe00585d3300  [acpi_task_1]
100073                   D       -       0xfffffe00585d3300  [acpi_task_2]
100075                   D       -       0xfffffe000817c900  [CAM taskq]
db> show all locks
Process 78527 (syz-executor.0) thread 0xfffffe00960d2740 (180021)
exclusive sleep mutex socket (socket) r = 0 (0xfffffe0099b033c0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:1288
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
          tcp_hpts            7         4801K            7
            devbuf         4217         4323K         4245
         sysctloid        35205         2074K        35276
             vtbuf           24         1968K           46
               pcb         1038         1678K        48184
              kobj          328         1312K          490
            newblk           33         1032K        78260
          vfscache            3         1025K            3
          inodedep          975          878K        77716
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
         sctp_stro          505          505K         6203
          filedesc           64          505K       155009
              intr            4          472K            4
         sctp_atcl         1015          381K        30275
           subproc          190          376K        78641
              vmem            3          274K            6
            dirrem          961          241K        77583
            acpica         1674          184K        57552
         vnet_data            1          168K            1
           tidhash            3          141K            3
           pagedep           33          136K        77511
            linker          358          134K          610
        tfo_ccache            1          128K            1
          freefile          938          118K        77548
            DEVFS1          109          109K          126
               sem            4          106K            4
               BPF           46           88K          204
               bus          995           81K         5208
          mtx_pool            2           72K            2
          syncache            1           68K            1
            module          514           65K          514
          acpitask            1           64K            1
       ddb_capture            1           64K            1
         sctp_atky         1520           64K        36884
              umtx          440           55K          440
           kdtrace          267           51K       159034
              temp           34           33K         5511
            DEVFS3          128           32K          138
         hostcache            1           32K            1
               shm            1           32K           16
               msg            4           30K            4
         sctp_timw          112           28K          112
        gtaskqueue           18           26K           18
            kbdmux            6           22K            6
            ifaddr           70           20K           72
        DEVFS_RULE           56           20K           56
         ufs_mount            4           17K            5
              proc            3           17K            3
           lltable           51           17K          137
               tty           16           16K           16
         sctp_athm         1015           16K        30377
          sctp_map         1010           16K        12356
          routetbl          130           16K          410
           ithread           97           16K           97
            bus-sc           34           15K         1681
            KTRACE          103           13K        12489
             ifnet            7           13K            7
       ether_multi          152           13K          164
      eventhandler          136           12K          136
              kenv           95           12K           95
              rman           88           11K          431
              GEOM           61           11K          490
         CAM queue            5           11K         1528
         in6_multi           65            9K           65
         bmsafemap            2            9K        77673
              UART           12            9K           12
           devstat            4            9K            4
              ksem            1            8K           51
               rpc            2            8K            2
             shmfd            1            8K          112
       pfs_vncache            1            8K            1
            kqueue           86            8K        78594
         pfs_nodes           20            8K           20
     audit_evclass          237            8K          296
         taskqueue           63            7K           63
              cred           26            7K          344
            sglist            5            7K            5
           CAM DEV            3            6K          510
            plimit           24            6K          531
           pwddesc           83            6K        78533
       ufs_dirhash           24            5K           24
               UMA          271            5K          271
           session           35            5K           64
          pf_ifnet           10            5K           19
            DEVFSP           68            5K          588
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
         proc-args          115            4K        79997
             lockf           33            4K           73
           acpisem           28            4K           28
             selfd           55            4K      1024488
         newdirblk           27            4K        77486
             hhook           15            4K           17
          kcovinfo           52            4K           52
          terminal           11            3K           11
            select           19            3K           68
           uidinfo            3            3K           24
        local_apic            1            2K            1
           io_apic            1            2K            1
       fpukern_ctx            2            2K            2
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           13
            Unitno           29            2K           47
          sctp_ifa           13            2K           14
           CAM XPT           22            2K          543
               msi           12            2K           12
          in_multi            6            2K            9
            CC Mem           22            2K        56241
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
       inpcbpolicy           37            2K        59008
             clone            9            2K            9
               tun            7            2K            7
          freework            5            2K        77533
         sctp_stri            2            1K          178
           softdep            1            1K            1
             mkdir            8            1K       154972
            diradd            8            1K        77627
          freeblks            4            1K        77481
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K          114
      NFSD session            1            1K            1
        CAM periph            4            1K          271
             ipsec            3            1K            3
          sctp_ifn            6            1K           14
               mld            6            1K            6
              igmp            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
               osd           26            1K        56252
            crypto            4            1K            4
 encap_export_host           12            1K           12
          procdesc            5            1K           18
              pfil            4            1K            4
              cdev            2            1K            2
    chacha20random            1            1K            1
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
            vnodes            1            1K            1
           CAM SIM            2            1K            2
            feeder            7            1K            7
           tcpfunc            3            1K            3
        loginclass            3            1K            6
            prison            6            1K            6
       lkpikmalloc            5            1K            6
        aesni_data            2            1K            2
         cryptodev            2            1K          275
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
          CAM path            4            1K         1034
               aio            4            1K           10
            soname            5            1K       186039
          pmchooks            1            1K            1
             sigio            2            1K            7
          filecaps            5            1K          124
          sctp_vrf            1            1K            1
              vnet            1            1K            1
           entropy            2            1K           50
               pmc            1            1K            1
          acpiintr            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
            tcp_do            0            0K            0
           tcp_fsb            0            0K          979
           filemon            0            0K          137
            ipcomp            0            0K            0
               esp            0            0K            0
                ah            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K        16880
         sctp_iter            0            0K           12
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           12
         sctp_aadr            0            0K            0
          pf_table            0            0K            0
           pf_rule            0            0K            0
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
           pf_temp            0            0K            0
            mqdata            0            0K            0
   NFSCL layrecall            0            0K            0
     NFSCL session            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
     NFSCL sockreq            0            0K            0
     NFSCL devinfo            0            0K            0
     NFSCL flayout            0            0K            0
               ixl            0            0K            0
      NFSCL layout            0            0K            0
     NFSD rollback            0            0K            0
      NFSCL diroff            0            0K            0
       NEWdirectio            0            0K            0
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
      NFSCL lckown            0            0K            0
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
              iavf            0            0K            0
             axgbe            0            0K            0
      NFSCL client            0            0K            0
       NFSCL deleg            0            0K            0
        NFSCL open            0            0K            0
       NFSCL owner            0            0K            0
            NFS fh            0            0K            0
           NFS req            0            0K            0
     NFSD usrgroup            0            0K            0
       NFSD string            0            0K            0
       NFSD V4lock            0            0K            0
          xen_intr            0            0K            0
      NFSD V4state            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            bounce            0            0K            0
            busdma            0            0K            0
            qpidrv            0            0K            0
     NFSD srvcache            0            0K            0
       msdosfs_fat            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
     msdosfs_mount            0            0K            0
      msdosfs_node            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
            xenbus            0            0K            0
            DEVFS4            0            0K            0
     vm_fictitious            0            0K            0
            DEVFS2            0            0K            0
            gntdev            0            0K            0
       privcmd_dev            0            0K            0
        evtchn_dev            0            0K            0
          xenstore            0            0K            0
         scsi_pass            0            0K            0
         ciss_data            0            0K            0
               xnb            0            0K            0
          xen_acpi            0            0K            0
              xbbd            0            0K            0
               xbd            0            0K            0
           UMAHash            0            0K            0
           Balloon            0            0K            0
          sysmouse            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K        61887
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K           53
           jsegdep            0            0K            0
              jseg            0            0K            0
         jfreefrag            0            0K            0
          jfreeblk            0            0K            0
           jnewblk            0            0K            0
            jmvref            0            0K            0
           jremref            0            0K            0
           jaddref            0            0K            0
           freedep            0            0K            0
          freefrag            0            0K           29
        allocindir            0            0K            0
          indirdep            0            0K           95
       allocdirect            0            0K            0
          ufs_trim            0            0K            0
           mactemp            0            0K            0
     audit_trigger            0            0K            0
 audit_pipe_presel            0            0K            0
     audit_pipeent            0            0K            0
        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
      audit_gidset            0            0K            0
        audit_text            0            0K            0
        audit_path            0            0K            0
        audit_data            0            0K            0
        audit_cred            0            0K            0
            vtfont            0            0K            0
         BACKLIGHT            0            0K            0
           ath_hal            0            0K            0
            athdev            0            0K            0
           ata_pci            0            0K            0
           ata_dma            0            0K            0
       ata_generic            0            0K            0
            pvscsi            0            0K            0
           scsi_da            0            0K           69
            ata_da            0            0K            0
           scsi_ch            0            0K            0
           scsi_cd            0            0K            0
          ktls_ocf            0            0K            0
       AHCI driver            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320    1078     1656471       0     254   38494208        0
        malloc-384    384    5146    2534       82122       0      30    2949120        0
              mbuf    256    9433    1490     3012528       0     254    2796288        0
        RADIX NODE    144   17449     438     1988495       0      64    2575728        0
           tcp_log    416       0    5337       10521       0     254    2220192        0
              pbuf   2624       0     794           0       0       2    2083456        0
        malloc-128    128   13495    2532      323175       0     126    2051456        0
         sctp_asoc   2256     505     260        6178       0     254    1725840        0
          BUF TRIE    144     183   11577        1697       0      62    1693440        0
      mbuf_cluster   2048     762       0         762       0     254    1560576        0
           sctp_ep   1208     508     762       23990       0     254    1534160        0
       malloc-4096   4096     341       3         516       0       2    1409024        0
       malloc-2048   2048     515     113       24239       0       8    1286144        0
       UMA Slabs 0    112   11402       4       11404       0     126    1277472        0
         vmem btag     56   20163     108       20163       0     254    1135176        0
        malloc-256    256    1324    2531      159560       0      62     986880        0
             tcpcb   1104      22     741       56241       0     254     842352        0
            socket    960      69     695       84516       0     254     733440        0
         FFS inode   1160     549      32       78098       0       8     673960        0
         VM OBJECT    264    2396      94     1118421       0      30     657360        0
        malloc-256    256       2    2488      139560       0      62     637440        0
      malloc-16384  16384      32       6       77663       0       1     622592        0
       malloc-8192   8192       3      68         140       0       1     581632        0
        sctp_raddr    736     505     265        6198       0     254     566720        0
        256 Bucket   2048     241      35        8680       0       8     565248        0
       malloc-1024   1024     508      36        6221       0      16     557056        0
        malloc-384    384    1015     125       30276       0      30     437760        0
            THREAD   1808     182      38       80500       0       8     397760        0
      malloc-65536  65536       4       2         456       0       1     393216        0
            lkpimm    168       1    2327           1       0      62     391104        0
          lkpicurr    168       2    2326           2       0      62     391104        0
       malloc-4096   4096      88       6       78647       0       2     385024        0
         MAP ENTRY     96    3336     318     2318591       0     126     350784        0
             VNODE    448     590      76       78141       0      30     298368        0
         malloc-64     64    3908     439     1028605       0     254     278208        0
      malloc-65536  65536       2       2          54       0       1     262144        0
      malloc-65536  65536       2       2         138       0       1     262144        0
       tcp_bbr_map    128      24    1867       29511       0     126     242048        0
         malloc-16     16   14574     176       29531       0     254     236000        0
            DEVCTL   1024       0     220         154       0       0     225280        0
        malloc-256    256     655     215      101969       0      62     222720        0
    ertt_txseginfo     40       2    5149      181016       0     254     206040        0
     FPU_save_area    832     184      59       85430       0      16     202176        0
           VMSPACE   2552      63      15       78518       0       4     199056        0
      malloc-32768  32768       1       5          81       0       1     196608        0
       mbuf_packet    256     185     577      124877       0     254     195072        0
        malloc-128    128    1323     196       27172       0     126     194432        0
        sctp_chunk    152     503     771        2170       0     254     193648        0
         UMA Zones    768     243       1         243       0      16     187392        0
         malloc-32     32    5339     331        7224       0     254     181440        0
       FFS2 dinode    256     549     141       78097       0      62     176640        0
       S VFS Cache    104    1080     441       79176       0     126     158184        0
        128 Bucket   1024     103      44       15234       0      16     150528        0
       malloc-1024   1024     120      24         297       0      16     147456        0
        malloc-256    256     107     463       80560       0      62     145920        0
              PROC   1352      83      22       78532       0       8     141960        0
         64 Bucket    512     160     104       31126       0      30     135168        0
             unpcb    256      20     490        1455       0     254     130560        0
          ksiginfo    112      95     949        6908       0     126     116928        0
         filedesc0   1072      84      21       78533       0       8     112560        0
       malloc-8192   8192      10       3          13       0       1     106496        0
       malloc-4096   4096      22       4         141       0       2     106496        0
         malloc-64     64    1014     561      214977       0     254     100800        0
      malloc-32768  32768       1       2         121       0       1      98304        0
      malloc-16384  16384       6       0          21       0       1      98304        0
         32 Bucket    256     177     198       20876       0      62      96000        0
          UMA Kegs    384     229       4         229       0      30      89472        0
         malloc-64     64     678     645       82863       0     254      84672        0
        malloc-128    128     397     254        5625       0     126      83328        0
        sctp_readq    152       1     519          86       0     254      79040        0
         tcp_inpcb    424      22     158       56241       0      30      76320        0
             g_bio    408       0     180       12597       0      30      73440        0
      malloc-65536  65536       1       0           1       0       1      65536        0
       malloc-2048   2048       9      23         516       0       8      65536        0
        malloc-256    256     149     106        1081       0      62      65280        0
         udp_inpcb    424      10     143        2255       0      30      64872        0
             ripcb    424       5     148         455       0      30      64872        0
sctp_stream_msg_out    112       3     537        2237       0     254      60480        0
         malloc-32     32    1024     866       30684       0     254      60480        0
        malloc-384    384     107      43         452       0      30      57600        0
       malloc-8192   8192       5       2         106       0       1      57344        0
         malloc-64     64     517     302       23923       0     254      52416        0
             Files     80     254     396      178803       0     126      52000        0
        malloc-128    128     112     291       77943       0     126      51584        0
        malloc-256    256       8     187       77591       0      62      49920        0
        malloc-256    256      62     133         602       0      62      49920        0
        malloc-256    256      38     157       77598       0      62      49920        0
           DIRHASH   1024      34      14          34       0      16      49152        0
             NAMEI   1024       0      48      329542       0      16      49152        0
       malloc-8192   8192       3       3          32       0       1      49152        0
       malloc-4096   4096       9       3         552       0       2      49152        0
       malloc-2048   2048      13      11         138       0       8      49152        0
        malloc-512    512      11      85         192       0      30      49152        0
      tcp_rack_pcb    896       0      54         979       0      16      48384        0
              pipe    744      25      40         600       0      16      48360        0
        malloc-384    384      83      37          83       0      30      46080        0
            pcpu-8      8    4701     931        5879       0     254      45056        0
       tcp_bbr_pcb    832      13      41        1333       0      16      44928        0
          syncache    168       0     264           4       0     254      44352        0
            clpbuf   2624       0      16          19       0      16      41984        0
        sctp_laddr     48      59     781       11485       0     254      40320        0
       Mountpoints   2752       2      12           2       0       4      38528        0
            da_ccb    544       0      70        3251       0      16      38080        0
               PWD     32      44    1090       77581       0     254      36288        0
         malloc-64     64     108     459         108       0     254      36288        0
         malloc-64     64      71     496         132       0     254      36288        0
         malloc-64     64       0     567          44       0     254      36288        0
         16 Bucket    144      68     184         758       0      62      36288        0
        malloc-128    128      33     246        1274       0     126      35712        0
        malloc-128    128      71     208         109       0     126      35712        0
        malloc-128    128      77     202        1177       0     126      35712        0
        malloc-128    128      12     267          12       0     126      35712        0
     routing nhops    256      27     108          34       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
         TURNSTILE    136     221      31         221       0      62      34272        0
        SLEEPQUEUE     88     221     163         221       0     126      33792        0
      malloc-32768  32768       1       0           1       0       1      32768        0
       malloc-8192   8192       4       0           4       0       1      32768        0
       malloc-2048   2048       1      15           3       0       8      32768        0
       malloc-2048   2048       1      15         548       0       8      32768        0
       malloc-2048   2048       2      14          78       0       8      32768        0
       malloc-1024   1024      13      19        1581       0      16      32768        0
       malloc-1024   1024      20      12          37       0      16      32768        0
       malloc-1024   1024      10      22          14       0      16      32768        0
       malloc-1024   1024       4      28         512       0      16      32768        0
       malloc-1024   1024       2      30          11       0      16      32768        0
        malloc-512    512       3      61         297       0      30      32768        0
        malloc-512    512       4      60         480       0      30      32768        0
        malloc-512    512       8      56           9       0      30      32768        0
        malloc-512    512       2      62         110       0      30      32768        0
           pcpu-64     64     493      19         493       0     254      32768        0
             KNOTE    160      28     172      546806       0      62      32000        0
            ttyinq    160     135      65         300       0      62      32000        0
         malloc-16     16    1026     974       36083       0     254      32000        0
      tcp_rack_map    120       0     264         126       0     126      31680        0
            cpuset    104       7     272           7       0     126      29016        0
   tcp_inpcb ports     32       4     878       49481       0     254      28224        0
              ertt     72      22     370       56241       0     126      28224        0
         malloc-32     32     401     481       10836       0     254      28224        0
         malloc-32     32      71     811       83952       0     254      28224        0
         malloc-32     32     167     715       59138       0     254      28224        0
          4 Bucket     48       7     581        1690       0     254      28224        0
          2 Bucket     32      89     793        7921       0     254      28224        0
         malloc-16     16    1033     717       12403       0     254      28000        0
     udplite_inpcb    424       0      63          57       0      30      26712        0
           rtentry    176      30     108          34       0      62      24288        0
              PGRP     88      35     241          64       0     126      24288        0
          rl_entry     40      81     525          81       0     254      24240        0
          8 Bucket     80      58     242       12526       0     126      24000        0
        malloc-384    384      23      37          64       0      30      23040        0
        malloc-384    384       4      56          25       0      30      23040        0
        malloc-384    384       0      60          36       0      30      23040        0
         hostcache     64       1     314           1       0     254      20160        0
             udpcb     32      10     620        2312       0     254      20160        0
udplite_inpcb ports     32       0     630          16       0     254      20160        0
   udp_inpcb ports     32       3     627          33       0     254      20160        0
         malloc-64     64       2     313         543       0     254      20160        0
         malloc-32     32      77     553          95       0     254      20160        0
         malloc-32     32      45     585         804       0     254      20160        0
         malloc-16     16     584     666      256669       0     254      20000        0
             AIOCB    552       0      35          51       0      16      19320        0
            AIOLIO    272       0      70          24       0      30      19040        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       0       1           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-4096   4096       0       4           3       0       2      16384        0
       malloc-4096   4096       0       4       77702       0       2      16384        0
       malloc-4096   4096       3       1           4       0       2      16384        0
       malloc-4096   4096       0       4           6       0       2      16384        0
       malloc-2048   2048       1       7          13       0       8      16384        0
        malloc-512    512       0      32           1       0      30      16384        0
           SMR CPU     32       7     504           7       0     254      16352        0
               ipq     56       0     288           1       0     254      16128        0
      vtnet_tx_hdr     24       0     668      896589       0     254      16032        0
         malloc-16     16      52     948       89088       0     254      16000        0
               AIO    208       0      76          37       0      62      15808        0
              kenv    258      15      45        1053       0      30      15480        0
            mqnode    416       3      33           3       0      30      14976        0
              vmem   1856       1       7           1       0       8      14848        0
        SMR SHARED     24       7     504           7       0     254      12264        0
          sackhole     32       0     378           1       0     254      12096        0
         malloc-32     32       0     378          72       0     254      12096        0
         malloc-16     16      11     739          14       0     254      12000        0
         malloc-16     16       5     745          21       0     254      12000        0
            itimer    352       0      33           2       0      30      11616        0
           pcpu-16     16      14     498          14       0     254       8192        0
         malloc-16     16      23     477          24       0     254       8000        0
       UMA Slabs 1    176      11      11          11       0      62       3872        0
        KMAP ENTRY     96      12      27          14       0       0       3744        0
            pcpu-4      4       1     511           1       0     254       2048        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0     254          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    136       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    312       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags    184       0       0           0       0      62          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
             tcptw     72       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   tcp_log_id_node    120       0       0           0       0     126          0        0
 tcp_log_id_bucket    176       0       0           0       0      62          0        0
          tcpreass     48       0       0           0       0     254          0        0
       ripcb ports     32       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
        TMPFS node    224       0       0           0       0      62          0        0
           NCLNODE    608       0       0           0       0      16          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
           cryptop    280       0       0           0       0      30          0        0
  linux_dma_object     32       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
         domainset     40       0       0           0       0     254          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      64          0        0
            mdpbuf   2624       0       0           0       0       3          0        0
           nfspbuf   2624       0       0           0       0      16          0        0
            swwbuf   2624       0       0           0       0       8          0        0
            swrbuf   2624       0       0           0       0      16          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-8192   8192       0       0           0       0       1          0        0
       malloc-8192   8192       0       0           0       0       1          0        0
       malloc-8192   8192       0       0           0       0       1          0        0
       malloc-2048   2048       0       0           0       0       8          0        0
       malloc-1024   1024       0       0           0       0      16          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-384    384       0       0           0       0      30          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0