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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x1, 0x9}, 0x8)

00:26:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x1, 0x9}, 0x8)

00:26:28 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet6_sctp(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet6_sctp(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet6_sctp(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r0, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 1:
r0 = socket(0x0, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x0, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x1, 0x9}, 0x8)

00:26:28 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r0, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 1:
r0 = socket(0x0, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x1, 0x9}, 0x8)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:28 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r0, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x1, 0x9}, 0x8)

00:26:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="97e3051991954a6374d7ff040e4a7ee1c4b00322a2ac67bb122e65e681bace15683965b7edec967625b41ef94ab4b0931c80f0af0b57dd271cc8c44e40b731bd4182c7fffa4124ed034aa4ec0af34cc72b676f41a104a78cee611df1ccd77bfd4fb05b466990552fedc3efaa9b4e88ee3095e485c60ca31865dc5abff0876625e9db591aa915bf2de5c19e29063d7cb303bf672f14da2ca5ce1a46591fb01c8bfc55eec0994ad87133c891155cd31ede56d1f64923ed72f5d10a704f1bb7b1a79f20a359583ca2fba88d7a3cafecdc50f665dc425277b0cf8760370a6e6272d74a3df45a3ef6d1bb0b092c9f7c7f4440fd18d411aaf75e5faa933fc7e43663a71323cb0d98ab36a6b92802a4224816ac68cf04d405ec3ec33deb9012670bcc89d164995eba6d48300b7e52196b6bf0ae074d9a6067c26f7eb685c35013c4c145126c399598822400f7b75ad4c432cef3389e70782ad23314649d1b2b79151d9f5a329941dfb2287235b0cc11dee07fbb5d0565a15c01ad8fc579c0648021d6a6a409096709c0a5eb2344294ae2f3c5677e47d7c23123540445fdf15859b243a3236b3615563873830bb62b7ceab65f7924c22ba09dc7679beaf6e0df0dd1390c05bc6da8d0ee4a8e4ab8912f26cd70cc7b7e3e0eb86f4892b3b97e1ad7fef3a71921fe6d1544e82ef243d390b0af21c733def914151cc6a070dceaab7753c7e9d28512cf023e0539c33978e95c3cee18a2b22d42dbfd87c0ab065d68cee9e950b3e4ce6413fb8714de7d2c286b89c77e0083b145c582cbf44041d84e8ba7f6bdc9f6f05c41ef09b1251b3f6a05040637a923299a8e025305888d5a55aa91a365d63eb8010e7535a8ec63a12a76f7f6e14f5e553bee476e3ba09a974dccadf6e8f5c3bc528df278d343e4730b1831b4f32794b815bee7e7c1b3e892690214b006e94647d1045611584fe9e9fc4ba67a6e0a92acd71afdc562e529a7f75365b3af2980089531f2f7545fd9a17c2e95bf6aa1ea4134b57307b06ba47882b68df259a8d498e724779d2e5452e3855754b2f6668051124842e9b648389df341cc3b1d1c229e925fed8efa6902f2477f96321dbbc9cf35bd7433d743338893a00de48e38450c857f7ef8304d25420d55ab39e0b6902720dbc4cb0e7415879a8bde6111bbf4def03b973dd7fd6ce155ced0e8f4d69d079a53a04eb44465e223a168ab1a5a7430c245c5a90d2e8a317c9dc13e0b35da12bdee4d3873937d7609364380c845e8bc10a8377879b9f3b303b9bd5bfd358f232414fd712f58073586cfda76c76060295197e3e7df780ebc569bd008e9a55abf71a4386b75f56b1562116945d4a1a4d48c8a4270fa13b13b86d8d32111b48f226496df81bdce203e219d043c6373ab524bf45a5f2bf494ee5b757cf471a17f97ca0b797be32b45aa3c379af8d5629d96a74bbcc5f56d73b587a9a14660df48c33c5ac68978f04ae2ff18b8a238da28719f2408037e8fd462af6111da5f0c7653c5f5c711aceacc401a0b48535301b4fd3c64c4f2bd5248a6384aaca594efb409f30c0238aeb3e81858a895b9bb79e96c0ad958da11edbc4e3e5f8f804dcd88b70cbfcd8554138bf300668712f1f0033f26b9756217f0c0a6e292fdc1814cf72d8292742bb8bb91423faaaf7b24f425eb65131eae974a98713a8ad61120ea8afab854eae86f6cd26367e8", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x1, 0x9}, 0x8)

00:26:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{0x0}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{0x0}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{0x0}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x1, 0x9}, 0x8)

00:26:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="97e3051991954a6374d7ff040e4a7ee1c4b00322a2ac67bb122e65e681bace15683965b7edec967625b41ef94ab4b0931c80f0af0b57dd271cc8c44e40b731bd4182c7fffa4124ed034aa4ec0af34cc72b676f41a104a78cee611df1ccd77bfd4fb05b466990552fedc3efaa9b4e88ee3095e485c60ca31865dc5abff0876625e9db591aa915bf2de5c19e29063d7cb303bf672f14da2ca5ce1a46591fb01c8bfc55eec0994ad87133c891155cd31ede56d1f64923ed72f5d10a704f1bb7b1a79f20a359583ca2fba88d7a3cafecdc50f665dc425277b0cf8760370a6e6272d74a3df45a3ef6d1bb0b092c9f7c7f4440fd18d411aaf75e5faa933fc7e43663a71323cb0d98ab36a6b92802a4224816ac68cf04d405ec3ec33deb9012670bcc89d164995eba6d48300b7e52196b6bf0ae074d9a6067c26f7eb685c35013c4c145126c399598822400f7b75ad4c432cef3389e70782ad23314649d1b2b79151d9f5a329941dfb2287235b0cc11dee07fbb5d0565a15c01ad8fc579c0648021d6a6a409096709c0a5eb2344294ae2f3c5677e47d7c23123540445fdf15859b243a3236b3615563873830bb62b7ceab65f7924c22ba09dc7679beaf6e0df0dd1390c05bc6da8d0ee4a8e4ab8912f26cd70cc7b7e3e0eb86f4892b3b97e1ad7fef3a71921fe6d1544e82ef243d390b0af21c733def914151cc6a070dceaab7753c7e9d28512cf023e0539c33978e95c3cee18a2b22d42dbfd87c0ab065d68cee9e950b3e4ce6413fb8714de7d2c286b89c77e0083b145c582cbf44041d84e8ba7f6bdc9f6f05c41ef09b1251b3f6a05040637a923299a8e025305888d5a55aa91a365d63eb8010e7535a8ec63a12a76f7f6e14f5e553bee476e3ba09a974dccadf6e8f5c3bc528df278d343e4730b1831b4f32794b815bee7e7c1b3e892690214b006e94647d1045611584fe9e9fc4ba67a6e0a92acd71afdc562e529a7f75365b3af2980089531f2f7545fd9a17c2e95bf6aa1ea4134b57307b06ba47882b68df259a8d498e724779d2e5452e3855754b2f6668051124842e9b648389df341cc3b1d1c229e925fed8efa6902f2477f96321dbbc9cf35bd7433d743338893a00de48e38450c857f7ef8304d25420d55ab39e0b6902720dbc4cb0e7415879a8bde6111bbf4def03b973dd7fd6ce155ced0e8f4d69d079a53a04eb44465e223a168ab1a5a7430c245c5a90d2e8a317c9dc13e0b35da12bdee4d3873937d7609364380c845e8bc10a8377879b9f3b303b9bd5bfd358f232414fd712f58073586cfda76c76060295197e3e7df780ebc569bd008e9a55abf71a4386b75f56b1562116945d4a1a4d48c8a4270fa13b13b86d8d32111b48f226496df81bdce203e219d043c6373ab524bf45a5f2bf494ee5b757cf471a17f97ca0b797be32b45aa3c379af8d5629d96a74bbcc5f56d73b587a9a14660df48c33c5ac68978f04ae2ff18b8a238da28719f2408037e8fd462af6111da5f0c7653c5f5c711aceacc401a0b48535301b4fd3c64c4f2bd5248a6384aaca594efb409f30c0238aeb3e81858a895b9bb79e96c0ad958da11edbc4e3e5f8f804dcd88b70cbfcd8554138bf300668712f1f0033f26b9756217f0c0a6e292fdc1814cf72d8292742bb8bb91423faaaf7b24f425eb65131eae974a98713a8ad61120ea8afab854eae86f6cd26367e8", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="97e3051991954a6374d7ff040e4a7ee1c4b00322a2ac67bb122e65e681bace15683965b7edec967625b41ef94ab4b0931c80f0af0b57dd271cc8c44e40b731bd4182c7fffa4124ed034aa4ec0af34cc72b676f41a104a78cee611df1ccd77bfd4fb05b466990552fedc3efaa9b4e88ee3095e485c60ca31865dc5abff0876625e9db591aa915bf2de5c19e29063d7cb303bf672f14da2ca5ce1a46591fb01c8bfc55eec0994ad87133c891155cd31ede56d1f64923ed72f5d10a704f1bb7b1a79f20a359583ca2fba88d7a3cafecdc50f665dc425277b0cf8760370a6e6272d74a3df45a3ef6d1bb0b092c9f7c7f4440fd18d411aaf75e5faa933fc7e43663a71323cb0d98ab36a6b92802a4224816ac68cf04d405ec3ec33deb9012670bcc89d164995eba6d48300b7e52196b6bf0ae074d9a6067c26f7eb685c35013c4c145126c399598822400f7b75ad4c432cef3389e70782ad23314649d1b2b79151d9f5a329941dfb2287235b0cc11dee07fbb5d0565a15c01ad8fc579c0648021d6a6a409096709c0a5eb2344294ae2f3c5677e47d7c23123540445fdf15859b243a3236b3615563873830bb62b7ceab65f7924c22ba09dc7679beaf6e0df0dd1390c05bc6da8d0ee4a8e4ab8912f26cd70cc7b7e3e0eb86f4892b3b97e1ad7fef3a71921fe6d1544e82ef243d390b0af21c733def914151cc6a070dceaab7753c7e9d28512cf023e0539c33978e95c3cee18a2b22d42dbfd87c0ab065d68cee9e950b3e4ce6413fb8714de7d2c286b89c77e0083b145c582cbf44041d84e8ba7f6bdc9f6f05c41ef09b1251b3f6a05040637a923299a8e025305888d5a55aa91a365d63eb8010e7535a8ec63a12a76f7f6e14f5e553bee476e3ba09a974dccadf6e8f5c3bc528df278d343e4730b1831b4f32794b815bee7e7c1b3e892690214b006e94647d1045611584fe9e9fc4ba67a6e0a92acd71afdc562e529a7f75365b3af2980089531f2f7545fd9a17c2e95bf6aa1ea4134b57307b06ba47882b68df259a8d498e724779d2e5452e3855754b2f6668051124842e9b648389df341cc3b1d1c229e925fed8efa6902f2477f96321dbbc9cf35bd7433d743338893a00de48e38450c857f7ef8304d25420d55ab39e0b6902720dbc4cb0e7415879a8bde6111bbf4def03b973dd7fd6ce155ced0e8f4d69d079a53a04eb44465e223a168ab1a5a7430c245c5a90d2e8a317c9dc13e0b35da12bdee4d3873937d7609364380c845e8bc10a8377879b9f3b303b9bd5bfd358f232414fd712f58073586cfda76c76060295197e3e7df780ebc569bd008e9a55abf71a4386b75f56b1562116945d4a1a4d48c8a4270fa13b13b86d8d32111b48f226496df81bdce203e219d043c6373ab524bf45a5f2bf494ee5b757cf471a17f97ca0b797be32b45aa3c379af8d5629d96a74bbcc5f56d73b587a9a14660df48c33c5ac68978f04ae2ff18b8a238da28719f2408037e8fd462af6111da5f0c7653c5f5c711aceacc401a0b48535301b4fd3c64c4f2bd5248a6384aaca594efb409f30c0238aeb3e81858a895b9bb79e96c0ad958da11edbc4e3e5f8f804dcd88b70cbfcd8554138bf300668712f1f0033f26b9756217f0c0a6e292fdc1814cf72d8292742bb8bb91423faaaf7b24f425eb65131eae974a98713a8ad61120ea8afab854eae86f6cd26367e8", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{0x0}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{0x0}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{0x0}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x25f}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x25f}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x25f}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x38e}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="97e3051991954a6374d7ff040e4a7ee1c4b00322a2ac67bb122e65e681bace15683965b7edec967625b41ef94ab4b0931c80f0af0b57dd271cc8c44e40b731bd4182c7fffa4124ed034aa4ec0af34cc72b676f41a104a78cee611df1ccd77bfd4fb05b466990552fedc3efaa9b4e88ee3095e485c60ca31865dc5abff0876625e9db591aa915bf2de5c19e29063d7cb303bf672f14da2ca5ce1a46591fb01c8bfc55eec0994ad87133c891155cd31ede56d1f64923ed72f5d10a704f1bb7b1a79f20a359583ca2fba88d7a3cafecdc50f665dc425277b0cf8760370a6e6272d74a3df45a3ef6d1bb0b092c9f7c7f4440fd18d411aaf75e5faa933fc7e43663a71323cb0d98ab36a6b92802a4224816ac68cf04d405ec3ec33deb9012670bcc89d164995eba6d48300b7e52196b6bf0ae074d9a6067c26f7eb685c35013c4c145126c399598822400f7b75ad4c432cef3389e70782ad23314649d1b2b79151d9f5a329941dfb2287235b0cc11dee07fbb5d0565a15c01ad8fc579c0648021d6a6a409096709c0a5eb2344294ae2f3c5677e47d7c23123540445fdf15859b243a3236b3615563873830bb62b7ceab65f7924c22ba09dc7679beaf6e0df0dd1390c05bc6da8d0ee4a8e4ab8912f26cd70cc7b7e3e0eb86f4892b3b97e1ad7fef3a71921fe6d1544e82ef243d390b0af21c733def914151cc6a070dceaab7753c7e9d28512cf023e0539c33978e95c3cee18a2b22d42dbfd87c0ab065d68cee9e950b3e4ce6413fb8714de7d2c286b89c77e0083b145c582cbf44041d84e8ba7f6bdc9f6f05c41ef09b1251b3f6a05040637a923299a8e025305888d5a55aa91a365d63eb8010e7535a8ec63a12a76f7f6e14f5e553bee476e3ba09a974dccadf6e8f5c3bc528df278d343e4730b1831b4f32794b815bee7e7c1b3e892690214b006e94647d1045611584fe9e9fc4ba67a6e0a92acd71afdc562e529a7f75365b3af2980089531f2f7545fd9a17c2e95bf6aa1ea4134b57307b06ba47882b68df259a8d498e724779d2e5452e3855754b2f6668051124842e9b648389df341cc3b1d1c229e925fed8efa6902f2477f96321dbbc9cf35bd7433d743338893a00de48e38450c857f7ef8304d25420d55ab39e0b6902720dbc4cb0e7415879a8bde6111bbf4def03b973dd7fd6ce155ced0e8f4d69d079a53a04eb44465e223a168ab1a5a7430c245c5a90d2e8a317c9dc13e0b35da12bdee4d3873937d7609364380c845e8bc10a8377879b9f3b303b9bd", 0x38e}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x38e}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x426}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x426}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x426}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x472}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x472}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x472}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:28 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x498}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x498}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x498}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4ab}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4ab}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4ab}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4b4}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4b4}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4b4}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4b9}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4b9}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4b9}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bb}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bb}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bb}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="97e3051991954a6374d7ff040e4a7ee1c4b00322a2ac67bb122e65e681bace15683965b7edec967625b41ef94ab4b0931c80f0af0b57dd271cc8c44e40b731bd4182c7fffa4124ed034aa4ec0af34cc72b676f41a104a78cee611df1ccd77bfd4fb05b466990552fedc3efaa9b4e88ee3095e485c60ca31865dc5abff0876625e9db591aa915bf2de5c19e29063d7cb303bf672f14da2ca5ce1a46591fb01c8bfc55eec0994ad87133c891155cd31ede56d1f64923ed72f5d10a704f1bb7b1a79f20a359583ca2fba88d7a3cafecdc50f665dc425277b0cf8760370a6e6272d74a3df45a3ef6d1bb0b092c9f7c7f4440fd18d411aaf75e5faa933fc7e43663a71323cb0d98ab36a6b92802a4224816ac68cf04d405ec3ec33deb9012670bcc89d164995eba6d48300b7e52196b6bf0ae074d9a6067c26f7eb685c35013c4c145126c399598822400f7b75ad4c432cef3389e70782ad23314649d1b2b79151d9f5a329941dfb2287235b0cc11dee07fbb5d0565a15c01ad8fc579c0648021d6a6a409096709c0a5eb2344294ae2f3c5677e47d7c23123540445fdf15859b243a3236b3615563873830bb62b7ceab65f7924c22ba09dc7679beaf6e0df0dd1390c05bc6da8d0ee4a8e4ab8912f26cd70cc7b7e3e0eb86f4892b3b97e1ad7fef3a71921fe6d1544e82ef243d390b0af21c733def914151cc6a070dceaab7753c7e9d28512cf023e0539c33978e95c3cee18a2b22d42dbfd87c0ab065d68cee9e950b3e4ce6413fb8714de7d2c286b89c77e0083b145c582cbf44041d84e8ba7f6bdc9f6f05c41ef09b1251b3f6a05040637a923299a8e025305888d5a55aa91a365d63eb8010e7535a8ec63a12a76f7f6e14f5e553bee476e3ba09a974dccadf6e8f5c3bc528df278d343e4730b1831b4f32794b815bee7e7c1b3e892690214b006e94647d1045611584fe9e9fc4ba67a6e0a92acd71afdc562e529a7f75365b3af2980089531f2f7545fd9a17c2e95bf6aa1ea4134b57307b06ba47882b68df259a8d498e724779d2e5452e3855754b2f6668051124842e9b648389df341cc3b1d1c229e925fed8efa6902f2477f96321dbbc9cf35bd7433d743338893a00de48e38450c857f7ef8304d25420d55ab39e0b6902720dbc4cb0e7415879a8bde6111bbf4def03b973dd7fd6ce155ced0e8f4d69d079a53a04eb44465e223a168ab1a5a7430c245c5a90d2e8a317c9dc13e0b35da12bdee4d3873937d7609364380c845e8bc10a8377879b9f3b303b9bd5bfd358f232414fd712f58073586cfda76c76060295197e3e7df780ebc569bd008e9a55abf71a4386b75f56b1562116945d4a1a4d48c8a4270fa13b13b86d8d32111b48f226496df81bdce203e219d043c6373ab524bf45a5f2bf494ee5b757cf471a17f97ca0b797be32b45aa3c379af8d5629d96a74bbcc5f56d73b587a9a14660df48c33c5ac68978f04ae2ff18b8a238da28719f2408037e8fd462af6111da5f0c7653c5f5c711aceacc401a0b48535301b4fd3c64c4f2bd5248a6384aaca594efb409f30c0238aeb3e81858a895b9bb79e96c0ad958da11edbc4e3e5f8f804dcd88b70cbfcd8554138bf300668712f1f0033f26b9756217f0c0a6e292fdc1814cf72d8292742bb8bb91423faaaf7b24f425eb65131eae974a98713a8ad61120ea8afab854eae86f6cd26367", 0x4bc}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bc}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="97e3051991954a6374d7ff040e4a7ee1c4b00322a2ac67bb122e65e681bace15683965b7edec967625b41ef94ab4b0931c80f0af0b57dd271cc8c44e40b731bd4182c7fffa4124ed034aa4ec0af34cc72b676f41a104a78cee611df1ccd77bfd4fb05b466990552fedc3efaa9b4e88ee3095e485c60ca31865dc5abff0876625e9db591aa915bf2de5c19e29063d7cb303bf672f14da2ca5ce1a46591fb01c8bfc55eec0994ad87133c891155cd31ede56d1f64923ed72f5d10a704f1bb7b1a79f20a359583ca2fba88d7a3cafecdc50f665dc425277b0cf8760370a6e6272d74a3df45a3ef6d1bb0b092c9f7c7f4440fd18d411aaf75e5faa933fc7e43663a71323cb0d98ab36a6b92802a4224816ac68cf04d405ec3ec33deb9012670bcc89d164995eba6d48300b7e52196b6bf0ae074d9a6067c26f7eb685c35013c4c145126c399598822400f7b75ad4c432cef3389e70782ad23314649d1b2b79151d9f5a329941dfb2287235b0cc11dee07fbb5d0565a15c01ad8fc579c0648021d6a6a409096709c0a5eb2344294ae2f3c5677e47d7c23123540445fdf15859b243a3236b3615563873830bb62b7ceab65f7924c22ba09dc7679beaf6e0df0dd1390c05bc6da8d0ee4a8e4ab8912f26cd70cc7b7e3e0eb86f4892b3b97e1ad7fef3a71921fe6d1544e82ef243d390b0af21c733def914151cc6a070dceaab7753c7e9d28512cf023e0539c33978e95c3cee18a2b22d42dbfd87c0ab065d68cee9e950b3e4ce6413fb8714de7d2c286b89c77e0083b145c582cbf44041d84e8ba7f6bdc9f6f05c41ef09b1251b3f6a05040637a923299a8e025305888d5a55aa91a365d63eb8010e7535a8ec63a12a76f7f6e14f5e553bee476e3ba09a974dccadf6e8f5c3bc528df278d343e4730b1831b4f32794b815bee7e7c1b3e892690214b006e94647d1045611584fe9e9fc4ba67a6e0a92acd71afdc562e529a7f75365b3af2980089531f2f7545fd9a17c2e95bf6aa1ea4134b57307b06ba47882b68df259a8d498e724779d2e5452e3855754b2f6668051124842e9b648389df341cc3b1d1c229e925fed8efa6902f2477f96321dbbc9cf35bd7433d743338893a00de48e38450c857f7ef8304d25420d55ab39e0b6902720dbc4cb0e7415879a8bde6111bbf4def03b973dd7fd6ce155ced0e8f4d69d079a53a04eb44465e223a168ab1a5a7430c245c5a90d2e8a317c9dc13e0b35da12bdee4d3873937d7609364380c845e8bc10a8377879b9f3b303b9bd5bfd358f232414fd712f58073586cfda76c76060295197e3e7df780ebc569bd008e9a55abf71a4386b75f56b1562116945d4a1a4d48c8a4270fa13b13b86d8d32111b48f226496df81bdce203e219d043c6373ab524bf45a5f2bf494ee5b757cf471a17f97ca0b797be32b45aa3c379af8d5629d96a74bbcc5f56d73b587a9a14660df48c33c5ac68978f04ae2ff18b8a238da28719f2408037e8fd462af6111da5f0c7653c5f5c711aceacc401a0b48535301b4fd3c64c4f2bd5248a6384aaca594efb409f30c0238aeb3e81858a895b9bb79e96c0ad958da11edbc4e3e5f8f804dcd88b70cbfcd8554138bf300668712f1f0033f26b9756217f0c0a6e292fdc1814cf72d8292742bb8bb91423faaaf7b24f425eb65131eae974a98713a8ad61120ea8afab854eae86f6cd26367", 0x4bc}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, 0x0, 0x0)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0), 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0), 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0), 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200), 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, 0x0, 0x0)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="97e3051991954a6374d7ff040e4a7ee1c4b00322a2ac67bb122e65e681bace15683965b7edec967625b41ef94ab4b0931c80f0af0b57dd271cc8c44e40b731bd4182c7fffa4124ed034aa4ec0af34cc72b676f41a104a78cee611df1ccd77bfd4fb05b466990552fedc3efaa9b4e88ee3095e485c60ca31865dc5abff0876625e9db591aa915bf2de5c19e29063d7cb303bf672f14da2ca5ce1a46591fb01c8bfc55eec0994ad87133c891155cd31ede56d1f64923ed72f5d10a704f1bb7b1a79f20a359583ca2fba88d7a3cafecdc50f665dc425277b0cf8760370a6e6272d74a3df45a3ef6d1bb0b092c9f7c7f4440fd18d411aaf75e5faa933fc7e43663a71323cb0d98ab36a6b92802a4224816ac68cf04d405ec3ec33deb9012670bcc89d164995eba6d48300b7e52196b6bf0ae074d9a6067c26f7eb685c35013c4c145126c399598822400f7b75ad4c432cef3389e70782ad23314649d1b2b79151d9f5a329941dfb2287235b0cc11dee07fbb5d0565a15c01ad8fc579c0648021d6a6a409096709c0a5eb2344294ae2f3c5677e47d7c23123540445fdf15859b243a3236b3615563873830bb62b7ceab65f7924c22ba09dc7679beaf6e0df0dd1390c05bc6da8d0ee4a8e4ab8912f26cd70cc7b7e3e0eb86f4892b3b97e1ad7fef3a71921fe6d1544e82ef243d390b0af21c733def914151cc6a070dceaab7753c7e9d28512cf023e0539c33978e95c3cee18a2b22d42dbfd87c0ab065d68cee9e950b3e4ce6413fb8714de7d2c286b89c77e0083b145c582cbf44041d84e8ba7f6bdc9f6f05c41ef09b1251b3f6a05040637a923299a8e025305888d5a55aa91a365d63eb8010e7535a8ec63a12a76f7f6e14f5e553bee476e3ba09a974dccadf6e8f5c3bc528df278d343e4730b1831b4f32794b815bee7e7c1b3e892690214b006e94647d1045611584fe9e9fc4ba67a6e0a92acd71afdc562e529a7f75365b3af2980089531f2f7545fd9a17c2e95bf6aa1ea4134b57307b06ba47882b68df259a8d498e724779d2e5452e3855754b2f6668051124842e9b648389df341cc3b1d1c229e925fed8efa6902f2477f96321dbbc9cf35bd7433d743338893a00de48e38450c857f7ef8304d25420d55ab39e0b6902720dbc4cb0e7415879a8bde6111bbf4def03b973dd7fd6ce155ced0e8f4d69d079a53a04eb44465e223a168ab1a5a7430c245c5a90d2e8a317c9dc13e0b35da12bdee4d3873937d7609364380c845e8bc10a8377879b9f3b303b9bd5bfd358f232414fd712f58073586cfda76c76060295197e3e7df780ebc569bd008e9a55abf71a4386b75f56b1562116945d4a1a4d48c8a4270fa13b13b86d8d32111b48f226496df81bdce203e219d043c6373ab524bf45a5f2bf494ee5b757cf471a17f97ca0b797be32b45aa3c379af8d5629d96a74bbcc5f56d73b587a9a14660df48c33c5ac68978f04ae2ff18b8a238da28719f2408037e8fd462af6111da5f0c7653c5f5c711aceacc401a0b48535301b4fd3c64c4f2bd5248a6384aaca594efb409f30c0238aeb3e81858a895b9bb79e96c0ad958da11edbc4e3e5f8f804dcd88b70cbfcd8554138bf300668712f1f0033f26b9756217f0c0a6e292fdc1814cf72d8292742bb8bb91423faaaf7b24f425eb65131eae974a98713a8ad61120ea8afab854eae86f6cd26367e8", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, 0x0, 0x0)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, 0x0, 0x0)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11", 0x1}], 0x1}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x4bd}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, 0x0, 0x0)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, 0x0, 0x0)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200), 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=':', 0x1}], 0x1, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200), 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=':', 0x1}], 0x1, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=':', 0x1}], 0x1, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=':', 0x1}], 0x1, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:29 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:29 executing program 0:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=':', 0x1}], 0x1, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = dup2(r0, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = dup2(r0, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = dup2(r0, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x109, 0x0, 0x0)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 0:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=':', 0x1}], 0x1, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 0:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=':', 0x1}], 0x1, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=':', 0x1}], 0x1, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r0, r0)
r1 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=':', 0x1}], 0x1, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r0, r0)
r1 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r0, r0)
r1 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffd}, 0x10)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=':', 0x1}], 0x1, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, &(0x7f0000000580))

00:26:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockname$inet(r0, 0x0, &(0x7f0000000040))

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, &(0x7f0000000580))

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, &(0x7f0000000580))

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8)

00:26:29 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=':', 0x1}], 0x1, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540), &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540), &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540), &(0x7f0000000580)=0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, 0x0)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, 0x0, 0x0)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, 0x0)

00:26:29 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=':', 0x1}], 0x1, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xe}, 0x0)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, &(0x7f00000001c0)=0x8)

00:26:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000200), 0x8)
r3 = dup2(r2, r1)
dup2(r0, r3)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180), 0x8)

00:26:29 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)='c', 0x1)
setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='x', 0x1)

00:26:29 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=':', 0x1}], 0x1, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:29 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f00000000c0)={{"6220cec0df15c63f5abb59e29a357fa0044456068cb8de905cf04fa7b6a9d3119a47220bce92a04928671ea94a6476244664a042f9dbad22388a9e704107a011fd3b6539ca9922753ad6fd75ef93d4c821b0b6c30cb175a5b2af30ff6a7fb370af2780f66eb50c8f9b9c6ba145c1cbc620fd903581f0a9895b1161d231b2d84470897c9afcc1834975961c751976657c5f13592001776ad5a30dd35f5923ae06ba4e2d48fea7755d4b6949ca143da36718d13e513957eddb6d3e64e62882f1e19d95113793edccb15c54172fc75537c70343ba9f8c8314078f32a06b61ca428d527377762e059b36837dbfac8c95f21e7cfc9667ecc58155292385d3bf44c41259f75c30e3d6a700ea0e2808a81fc6160c710457681f96e19e8818cae9372086a8528900151b35b6617c43ef3d4f932bf6b5ff4ad1d128404bbc6876a0f9e44690bfa9df71769f0f213641eb1e8a37e1d21aba310036d35b0f81b4d54ead8ac0eb17a198cd18c2af11fd21e9ff5a38f2116d497a2d3f1340c1b7a31951f9da07677e2cc997bbe6b93db9d59b1c3c1722268da365a90b882cc1552ebbc58d80489a3d1698e73db22154d05b8fbbd36f3caa9f3105d24f47ca7a9812a8dc9ee11a9e580fa57a801966bad546e759976dac913ec81363f6d610ddc8bcf91f5806fc26ba0418116d3ff29de0e9caa5a7cd308e8cf17c3e35a4b64e7280516885093fb1bf2e2b7a9451e345e1dfa02bdcb5e900270ec9dd31dba7759a2f0ff0540441e485a3a32ed55ea5b2bf9fc60ae6f98d6f9bc2bf99184e4832f0353d79d1e7eb31a1f6e9a4fb2668a71fb84c8a69c7caea5d68f32e04fa89189bfb1d87556f9a01a1da9946c7752d1669634f0acd4d8e05421d2e50aca81f9f60a4d892d36cd23a3478180dcd883ca8e060ed7dc81e206b08c025a544de1e44dc2917a2bc4e155e8cc76dfecc80c303becb1e4f9956a2f85100234a5de265d084cfc60f6e431e642b95a0badedfe367e53a5869a76402182e8d9196240975771ca7789931dbdd350dd8c5d5e73f4ba7f93ed56f84d5650f80db058f7c43e2ff703f42ee53ae877ebcd4ef23b493f020983c958f0bed2110ef106883686fbe22aac808231dbe537e115fa1b7aae238fc8dc9f664281c08859f25302742dcedd8522a00904d744b01e711f0c4354fd1c6f29cc2d26bf064e7c709e3af25514f8c2df377904e7b20c2468d4bcad604e49840a3a43d4d6b7b0b06f843b9dda814b62f334c862b53f6e18e43334985620a9be350e22726ff62873a7f49ea360ed4f9105601e7620eafdf15e7329b4553005586c747a1da9d202f18bdc8a3d1279044b89419cbd95a41b999e9cd3b0c0cf362f26ece214761558baea6c3dfce1ea09b0aff8b5244aecc8044f8254c7cde472f4db7c3b5b154026bd87382d05e1400a1d5b50363f0cc6f", "c342429d97b25bfffa165d905827b0c1a73f6b7e0e893241183371268b7a2095"}, 0x0, 0x0, 0x0, 0x0, 0x1f})

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, 0x0, 0x0)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8)

00:26:29 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000001280)="1d", 0x1, 0x104, &(0x7f0000000280)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, 0x0, 0x0)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, 0x0, 0x0)

00:26:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000500), &(0x7f0000000540)=0x4)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
bind(r0, &(0x7f0000002640)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8)

00:26:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
dup2(r0, r1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000013c0), &(0x7f0000001400)=0x8)

00:26:29 executing program 1:
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f00000018c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, &(0x7f0000001300)=[{0x10}, {0x10}], 0x20}, 0x20080)

00:26:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @rand_addr="a9a14d4f8552783ba69fe51d9959b5a3"}}}, 0x88)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, 0x0, 0x0)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8)

00:26:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x16)

00:26:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x16)

00:26:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x16)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, 0x0, 0x0)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000080)=':', 0x1}], 0x1, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000080)=':', 0x1}], 0x1, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000080)=':', 0x1}], 0x1, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x16)

00:26:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8)

00:26:29 executing program 1:
connect(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x16)

00:26:29 executing program 1:
connect(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x16)

00:26:29 executing program 1:
connect(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x16)

00:26:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x16)

00:26:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x16)

00:26:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8)

00:26:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xa8}, 0x0)

00:26:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x16)

00:26:30 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x16)

00:26:30 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x16)

00:26:30 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x16)

00:26:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect(r0, 0x0, 0x0)

00:26:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x1, 0x9}, 0x8)

00:26:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect(r0, 0x0, 0x0)

00:26:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)

00:26:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0}, 0x0)

00:26:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect(r0, 0x0, 0x0)

00:26:30 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

00:26:30 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1000}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)

00:26:30 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x19, 0x22, 0xfffffffffffffe1f, 0x0, 0x0, 0x0})

00:26:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x1, 0x9}, 0x8)

00:26:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0}, 0x0)

00:26:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:26:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)

00:26:30 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr=0xaf}, 0x10)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

00:26:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)

00:26:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x1, 0x9}, 0x8)

00:26:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x1, 0x9}, 0x8)

00:26:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)

00:26:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0}, 0x0)

00:26:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)

00:26:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}], 0x98}, 0x0)

00:26:30 executing program 1:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x1, 0x9}, 0x8)

00:26:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}], 0x98}, 0x0)

00:26:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)

00:26:30 executing program 1:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:30 executing program 1:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 1:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 1:
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 1:
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x1, 0x9}, 0x8)

00:26:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}], 0x98}, 0x0)

00:26:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8)

00:26:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x94}, 0x0)

00:26:31 executing program 1:
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x1, 0x9}, 0x8)

00:26:31 executing program 1:
r0 = socket(0x0, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 1:
r0 = socket(0x0, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 1:
r0 = socket(0x0, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 1:
r0 = socket(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 1:
r0 = socket(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8)

00:26:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x1, 0x9}, 0x8)

00:26:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x94}, 0x0)

00:26:31 executing program 1:
r0 = socket(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 1:
socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8)

00:26:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x94}, 0x0)

00:26:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x1, 0x9}, 0x8)

00:26:31 executing program 1:
socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 1:
socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:26:31 executing program 1:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, 0x0, &(0x7f0000000080))

00:26:31 executing program 1:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, 0x0, &(0x7f0000000080))

00:26:31 executing program 1:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, 0x0, &(0x7f0000000080))

00:26:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8)

00:26:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000000)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x1, 0x9}, 0x8)

00:26:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x8c}, 0x0)

00:26:31 executing program 1:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), 0x0)

00:26:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8)

00:26:31 executing program 1:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), 0x0)

00:26:31 executing program 1:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), 0x0)

00:26:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8)

00:26:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup(r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000004c0)={0x1, [<r4=>0x0]}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={r4}, &(0x7f0000000100)=0x18)

00:26:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000000)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x1, 0x9}, 0x8)

00:26:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x8c}, 0x0)

00:26:31 executing program 1:
ksem_destroy(0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000140), 0x8000, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
ksem_init(&(0x7f0000000280), 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x5096}, 0x10)
sendto$inet(r1, &(0x7f00000002c0)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e15443", 0x54, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

00:26:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)

00:26:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x8c}, 0x0)

00:26:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x94}, 0x0)

00:26:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000000)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x1, 0x9}, 0x8)

00:26:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x94}, 0x0)

00:26:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x94}, 0x0)

00:26:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:32 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x26, 0x0, 0x0, 0x20, &(0x7f0000000040)="bde274e96367339b15ac6add44ba5472422ff793dea4de2f0146279c445efbb4", 0x0, 0x7d86619b})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7ffe, &(0x7f0000000440), 0x0, 0x0, 0x0})

00:26:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x8c}, 0x0)

00:26:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)

00:26:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:32 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000008c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x1d, 0x10, &(0x7f0000000040)="00000000000000000000000000000017", 0x0, 0x0, 0x0, 0xfdfeffff})
r1 = dup2(r0, r0)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

00:26:32 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x0)

00:26:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)

00:26:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f00000002c0))
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8)

00:26:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f00000002c0))
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8)

00:26:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x8c}, 0x0)

00:26:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f00000002c0))
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8)

00:26:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180), &(0x7f00000002c0)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8)

00:26:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0x1, [0x1]}, 0x6)

00:26:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x8c}, 0x0)

00:26:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180), &(0x7f00000002c0)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8)

00:26:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:32 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000001340)={0x0, 0x23, 0x0, 0x0, 0x1, &(0x7f0000001680)="a0", 0x0, 0x0, [0xfffffff8]})

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x8c}, 0x0)

00:26:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180), &(0x7f00000002c0)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8)

00:26:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={r1, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={r1, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x8c}, 0x0)

00:26:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8)

00:26:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1, 0x9}, 0x8)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={r1, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x8c}, 0x0)

00:26:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8)

00:26:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

00:26:33 executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x8c}, 0x0)

00:26:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

00:26:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x8c}, 0x0)

00:26:33 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x8c}, 0x0)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

00:26:33 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x48}, 0x8)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x1, 0x9}, 0x8)

00:26:33 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x80000003}, 0x1c, &(0x7f0000000400)=[{0x0}, {&(0x7f00000003c0)="187fa1e2ddceffbbf7010000807c0462ac54", 0x12}], 0x2}, 0x0)
sendto(r1, &(0x7f0000002280)="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", 0x346, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r1, 0x1)
r2 = fcntl$getown(r1, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, r3, 0x0, 0x0, 0x10, 0x0, 0x7ff, 0x12001}, 0x1000, 0xa62, 0x0, 0x0, r2, 0x0, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003100)={&(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000001640)=[{0x0}, {&(0x7f00000001c0)="d82d61153577a0059ffe4c3e6579d50f30d73bdda2bd084af20ed47e114ec0c493b7252a2fadb68f22eed771ee30589ad4e0dc9036ec6ce612128922f74d46994b87a077589bb1dec2fced4755640940dea1ee8c119c40a4f2437cf203ca8b41bfa90ff7351767624fdc09eff9be020446f3202ae12c4828f32ea17f897b7a17b9549284c545d1f39ff38e3a6e641cd2108a6a", 0x93}, {&(0x7f0000001300)="9dbe8d5bd89520c721eaaa02fc1157e6abd86bd4ea6f8f88a3f2d6a5249b152c954be165d4c77e3ae99c102452af00b88652344cf6ff0ddc8f8904d080c21e91785099f66d55f3aa6026c197d7e12229db0a4beab28c72018612fd1c7fb0586a08447ec8432d7f26afb32518169efa374859c1284ef9cae2690fd243364c3881759f99fd16ec0bc1ee88d9fd6637cc18a14bafd281e7a75f8a2519e26709807ca9f62035a6074f2d6acce89927d5d62a5cbee5c84cbbf29a1d01fe08ab970b85f35160b53cc8a2c20bb9fbb6", 0xcc}, {&(0x7f0000001400)="0c102dbc09d52706ea15fdbbffcf5a688eee1086b6e252a0be771f7732c428f80521b81e4120fad89a8043da89374a17afc1e0ef181db070c206af49d2ab162d3cfce2dc035fe579cc3175ce71d2222948c7e8066f0377f6bbf90452dd9c8133fd34071e8d1673328d384fae5da9d2b255bc8ba8bb0ac6b711f24f4719bc13a374302809eaa13af0386b5543a4d5b890f4df5d86092e763f5fffa9dbd33ec2ff0c0b937b341efb37937f2f87603699ee0a73ef0fc8f2391d4ea27a1f71e53cdb11b452d32b31c7894d84", 0xca}, {&(0x7f0000001500)="b8235c5b658453606381897fd1eae62ee8f7114fda196e5cbe33a9929188cba7f2a1c683239533efb2c4db432ef52e5f1de10eab8a924facf3a14278d13b903693dd20d257023c9087e775c6afa9b4e02aff071e1e11ff5d28d082f8594c0053c2", 0x61}, {&(0x7f0000001580)="eb34caa86418471f34cccb7b018fe5c98e84dddc6073157a03e450375fbcb26ee0ee2658f662b0040ef11fde69083990aa16c50f5ffc36f9bf3ff773077eae7b262736bf0c9fefaca4f2a441e26f1783485c7e37f5782bd3e303dab16caddf4033be83e17f", 0x65}, {&(0x7f0000001600)="2216573fb62c9e3bcc4a327078bdffe352d6", 0x12}], 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES16=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="00000000ff0000010000000000000000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10400040f49ac0a4ff36e5ac5a8a9378bff0315687fbc994caafea57ef86bc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="def724809c4489248f78516c1a990496d74db783c382795b53fbcec3bf0933a356c200db65b3a7c82f662a8f52b40114608a03683675b29aaa2a0deff8ea5ec095b5536b96a081a03273034a764649bfd62a824bcd86d8f39263c3fd3ba1d490411fa3177bd74c51b3c636e5e66fcd3845c09cea99e5ef602e0891c6fca0dbee", @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x228}, 0x8)
r4 = getpid()
r5 = getsid(0xffffffffffffffff)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x0, 0x0, 0xffffffffffffffff, r3, 0xb0, 0x7, 0x0, 0x200}, 0x2, 0x6ac0, 0x54, 0xfffffffffffffffb, 0x6, 0x684, r4, r5})
__semctl$SEM_STAT(0xffffffffffffffff, 0x4, 0xa, &(0x7f0000002280)=&(0x7f0000002240)={{0x0, <r6=>0x0}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002500)={&(0x7f0000000080)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f00000000c0)="4727e670f55e7cb1bb138714a704485679dcfeb3b6d9769db70888", 0x1b}], 0x1, &(0x7f00000022c0)=[@cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, r3, r6]}], 0x228, 0x20000}, 0x1)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x1, 0x9}, 0x8)

00:26:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xec6}, 0x14)

00:26:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000100))

00:26:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xec6}, 0x14)

00:26:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x80000003}, 0x1c, &(0x7f0000000400)=[{0x0}, {&(0x7f00000003c0)="187fa1e2ddceffbbf7010000807c0462ac54", 0x12}], 0x2}, 0x0)
sendto(r1, &(0x7f0000002280)="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", 0x346, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r1, 0x1)
r2 = fcntl$getown(r1, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, r3, 0x0, 0x0, 0x10, 0x0, 0x7ff, 0x12001}, 0x1000, 0xa62, 0x0, 0x0, r2, 0x0, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003100)={&(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000001640)=[{0x0}, {&(0x7f00000001c0)="d82d61153577a0059ffe4c3e6579d50f30d73bdda2bd084af20ed47e114ec0c493b7252a2fadb68f22eed771ee30589ad4e0dc9036ec6ce612128922f74d46994b87a077589bb1dec2fced4755640940dea1ee8c119c40a4f2437cf203ca8b41bfa90ff7351767624fdc09eff9be020446f3202ae12c4828f32ea17f897b7a17b9549284c545d1f39ff38e3a6e641cd2108a6a", 0x93}, {&(0x7f0000001300)="9dbe8d5bd89520c721eaaa02fc1157e6abd86bd4ea6f8f88a3f2d6a5249b152c954be165d4c77e3ae99c102452af00b88652344cf6ff0ddc8f8904d080c21e91785099f66d55f3aa6026c197d7e12229db0a4beab28c72018612fd1c7fb0586a08447ec8432d7f26afb32518169efa374859c1284ef9cae2690fd243364c3881759f99fd16ec0bc1ee88d9fd6637cc18a14bafd281e7a75f8a2519e26709807ca9f62035a6074f2d6acce89927d5d62a5cbee5c84cbbf29a1d01fe08ab970b85f35160b53cc8a2c20bb9fbb6", 0xcc}, {&(0x7f0000001400)="0c102dbc09d52706ea15fdbbffcf5a688eee1086b6e252a0be771f7732c428f80521b81e4120fad89a8043da89374a17afc1e0ef181db070c206af49d2ab162d3cfce2dc035fe579cc3175ce71d2222948c7e8066f0377f6bbf90452dd9c8133fd34071e8d1673328d384fae5da9d2b255bc8ba8bb0ac6b711f24f4719bc13a374302809eaa13af0386b5543a4d5b890f4df5d86092e763f5fffa9dbd33ec2ff0c0b937b341efb37937f2f87603699ee0a73ef0fc8f2391d4ea27a1f71e53cdb11b452d32b31c7894d84", 0xca}, {&(0x7f0000001500)="b8235c5b658453606381897fd1eae62ee8f7114fda196e5cbe33a9929188cba7f2a1c683239533efb2c4db432ef52e5f1de10eab8a924facf3a14278d13b903693dd20d257023c9087e775c6afa9b4e02aff071e1e11ff5d28d082f8594c0053c2", 0x61}, {&(0x7f0000001580)="eb34caa86418471f34cccb7b018fe5c98e84dddc6073157a03e450375fbcb26ee0ee2658f662b0040ef11fde69083990aa16c50f5ffc36f9bf3ff773077eae7b262736bf0c9fefaca4f2a441e26f1783485c7e37f5782bd3e303dab16caddf4033be83e17f", 0x65}, {&(0x7f0000001600)="2216573fb62c9e3bcc4a327078bdffe352d6", 0x12}], 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES16=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="00000000ff0000010000000000000000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10400040f49ac0a4ff36e5ac5a8a9378bff0315687fbc994caafea57ef86bc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="def724809c4489248f78516c1a990496d74db783c382795b53fbcec3bf0933a356c200db65b3a7c82f662a8f52b40114608a03683675b29aaa2a0deff8ea5ec095b5536b96a081a03273034a764649bfd62a824bcd86d8f39263c3fd3ba1d490411fa3177bd74c51b3c636e5e66fcd3845c09cea99e5ef602e0891c6fca0dbee", @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x228}, 0x8)
r4 = getpid()
r5 = getsid(0xffffffffffffffff)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x0, 0x0, 0xffffffffffffffff, r3, 0xb0, 0x7, 0x0, 0x200}, 0x2, 0x6ac0, 0x54, 0xfffffffffffffffb, 0x6, 0x684, r4, r5})
__semctl$SEM_STAT(0xffffffffffffffff, 0x4, 0xa, &(0x7f0000002280)=&(0x7f0000002240)={{0x0, <r6=>0x0}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002500)={&(0x7f0000000080)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f00000000c0)="4727e670f55e7cb1bb138714a704485679dcfeb3b6d9769db70888", 0x1b}], 0x1, &(0x7f00000022c0)=[@cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, r3, r6]}], 0x228, 0x20000}, 0x1)

00:26:34 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x1, 0x9}, 0x8)

00:26:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xec6}, 0x14)

00:26:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xec6}, 0x14)

00:26:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xec6}, 0x14)

00:26:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xec6}, 0x14)

00:26:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000100))

00:26:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x80000003}, 0x1c, &(0x7f0000000400)=[{0x0}, {&(0x7f00000003c0)="187fa1e2ddceffbbf7010000807c0462ac54", 0x12}], 0x2}, 0x0)
sendto(r1, &(0x7f0000002280)="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", 0x346, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r1, 0x1)
r2 = fcntl$getown(r1, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, r3, 0x0, 0x0, 0x10, 0x0, 0x7ff, 0x12001}, 0x1000, 0xa62, 0x0, 0x0, r2, 0x0, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003100)={&(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000001640)=[{0x0}, {&(0x7f00000001c0)="d82d61153577a0059ffe4c3e6579d50f30d73bdda2bd084af20ed47e114ec0c493b7252a2fadb68f22eed771ee30589ad4e0dc9036ec6ce612128922f74d46994b87a077589bb1dec2fced4755640940dea1ee8c119c40a4f2437cf203ca8b41bfa90ff7351767624fdc09eff9be020446f3202ae12c4828f32ea17f897b7a17b9549284c545d1f39ff38e3a6e641cd2108a6a", 0x93}, {&(0x7f0000001300)="9dbe8d5bd89520c721eaaa02fc1157e6abd86bd4ea6f8f88a3f2d6a5249b152c954be165d4c77e3ae99c102452af00b88652344cf6ff0ddc8f8904d080c21e91785099f66d55f3aa6026c197d7e12229db0a4beab28c72018612fd1c7fb0586a08447ec8432d7f26afb32518169efa374859c1284ef9cae2690fd243364c3881759f99fd16ec0bc1ee88d9fd6637cc18a14bafd281e7a75f8a2519e26709807ca9f62035a6074f2d6acce89927d5d62a5cbee5c84cbbf29a1d01fe08ab970b85f35160b53cc8a2c20bb9fbb6", 0xcc}, {&(0x7f0000001400)="0c102dbc09d52706ea15fdbbffcf5a688eee1086b6e252a0be771f7732c428f80521b81e4120fad89a8043da89374a17afc1e0ef181db070c206af49d2ab162d3cfce2dc035fe579cc3175ce71d2222948c7e8066f0377f6bbf90452dd9c8133fd34071e8d1673328d384fae5da9d2b255bc8ba8bb0ac6b711f24f4719bc13a374302809eaa13af0386b5543a4d5b890f4df5d86092e763f5fffa9dbd33ec2ff0c0b937b341efb37937f2f87603699ee0a73ef0fc8f2391d4ea27a1f71e53cdb11b452d32b31c7894d84", 0xca}, {&(0x7f0000001500)="b8235c5b658453606381897fd1eae62ee8f7114fda196e5cbe33a9929188cba7f2a1c683239533efb2c4db432ef52e5f1de10eab8a924facf3a14278d13b903693dd20d257023c9087e775c6afa9b4e02aff071e1e11ff5d28d082f8594c0053c2", 0x61}, {&(0x7f0000001580)="eb34caa86418471f34cccb7b018fe5c98e84dddc6073157a03e450375fbcb26ee0ee2658f662b0040ef11fde69083990aa16c50f5ffc36f9bf3ff773077eae7b262736bf0c9fefaca4f2a441e26f1783485c7e37f5782bd3e303dab16caddf4033be83e17f", 0x65}, {&(0x7f0000001600)="2216573fb62c9e3bcc4a327078bdffe352d6", 0x12}], 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES16=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="00000000ff0000010000000000000000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10400040f49ac0a4ff36e5ac5a8a9378bff0315687fbc994caafea57ef86bc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="def724809c4489248f78516c1a990496d74db783c382795b53fbcec3bf0933a356c200db65b3a7c82f662a8f52b40114608a03683675b29aaa2a0deff8ea5ec095b5536b96a081a03273034a764649bfd62a824bcd86d8f39263c3fd3ba1d490411fa3177bd74c51b3c636e5e66fcd3845c09cea99e5ef602e0891c6fca0dbee", @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x228}, 0x8)
r4 = getpid()
r5 = getsid(0xffffffffffffffff)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x0, 0x0, 0xffffffffffffffff, r3, 0xb0, 0x7, 0x0, 0x200}, 0x2, 0x6ac0, 0x54, 0xfffffffffffffffb, 0x6, 0x684, r4, r5})
__semctl$SEM_STAT(0xffffffffffffffff, 0x4, 0xa, &(0x7f0000002280)=&(0x7f0000002240)={{0x0, <r6=>0x0}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002500)={&(0x7f0000000080)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f00000000c0)="4727e670f55e7cb1bb138714a704485679dcfeb3b6d9769db70888", 0x1b}], 0x1, &(0x7f00000022c0)=[@cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, r3, r6]}], 0x228, 0x20000}, 0x1)

00:26:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000100))

00:26:35 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x0, 0x9}, 0x8)

00:26:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x80000003}, 0x1c, &(0x7f0000000400)=[{0x0}, {&(0x7f00000003c0)="187fa1e2ddceffbbf7010000807c0462ac54", 0x12}], 0x2}, 0x0)
sendto(r1, &(0x7f0000002280)="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", 0x346, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r1, 0x1)
r2 = fcntl$getown(r1, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, r3, 0x0, 0x0, 0x10, 0x0, 0x7ff, 0x12001}, 0x1000, 0xa62, 0x0, 0x0, r2, 0x0, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003100)={&(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000001640)=[{0x0}, {&(0x7f00000001c0)="d82d61153577a0059ffe4c3e6579d50f30d73bdda2bd084af20ed47e114ec0c493b7252a2fadb68f22eed771ee30589ad4e0dc9036ec6ce612128922f74d46994b87a077589bb1dec2fced4755640940dea1ee8c119c40a4f2437cf203ca8b41bfa90ff7351767624fdc09eff9be020446f3202ae12c4828f32ea17f897b7a17b9549284c545d1f39ff38e3a6e641cd2108a6a", 0x93}, {&(0x7f0000001300)="9dbe8d5bd89520c721eaaa02fc1157e6abd86bd4ea6f8f88a3f2d6a5249b152c954be165d4c77e3ae99c102452af00b88652344cf6ff0ddc8f8904d080c21e91785099f66d55f3aa6026c197d7e12229db0a4beab28c72018612fd1c7fb0586a08447ec8432d7f26afb32518169efa374859c1284ef9cae2690fd243364c3881759f99fd16ec0bc1ee88d9fd6637cc18a14bafd281e7a75f8a2519e26709807ca9f62035a6074f2d6acce89927d5d62a5cbee5c84cbbf29a1d01fe08ab970b85f35160b53cc8a2c20bb9fbb6", 0xcc}, {&(0x7f0000001400)="0c102dbc09d52706ea15fdbbffcf5a688eee1086b6e252a0be771f7732c428f80521b81e4120fad89a8043da89374a17afc1e0ef181db070c206af49d2ab162d3cfce2dc035fe579cc3175ce71d2222948c7e8066f0377f6bbf90452dd9c8133fd34071e8d1673328d384fae5da9d2b255bc8ba8bb0ac6b711f24f4719bc13a374302809eaa13af0386b5543a4d5b890f4df5d86092e763f5fffa9dbd33ec2ff0c0b937b341efb37937f2f87603699ee0a73ef0fc8f2391d4ea27a1f71e53cdb11b452d32b31c7894d84", 0xca}, {&(0x7f0000001500)="b8235c5b658453606381897fd1eae62ee8f7114fda196e5cbe33a9929188cba7f2a1c683239533efb2c4db432ef52e5f1de10eab8a924facf3a14278d13b903693dd20d257023c9087e775c6afa9b4e02aff071e1e11ff5d28d082f8594c0053c2", 0x61}, {&(0x7f0000001580)="eb34caa86418471f34cccb7b018fe5c98e84dddc6073157a03e450375fbcb26ee0ee2658f662b0040ef11fde69083990aa16c50f5ffc36f9bf3ff773077eae7b262736bf0c9fefaca4f2a441e26f1783485c7e37f5782bd3e303dab16caddf4033be83e17f", 0x65}, {&(0x7f0000001600)="2216573fb62c9e3bcc4a327078bdffe352d6", 0x12}], 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES16=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="00000000ff0000010000000000000000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10400040f49ac0a4ff36e5ac5a8a9378bff0315687fbc994caafea57ef86bc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="def724809c4489248f78516c1a990496d74db783c382795b53fbcec3bf0933a356c200db65b3a7c82f662a8f52b40114608a03683675b29aaa2a0deff8ea5ec095b5536b96a081a03273034a764649bfd62a824bcd86d8f39263c3fd3ba1d490411fa3177bd74c51b3c636e5e66fcd3845c09cea99e5ef602e0891c6fca0dbee", @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x228}, 0x8)
r4 = getpid()
r5 = getsid(0xffffffffffffffff)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x0, 0x0, 0xffffffffffffffff, r3, 0xb0, 0x7, 0x0, 0x200}, 0x2, 0x6ac0, 0x54, 0xfffffffffffffffb, 0x6, 0x684, r4, r5})
__semctl$SEM_STAT(0xffffffffffffffff, 0x4, 0xa, &(0x7f0000002280)=&(0x7f0000002240)={{0x0, <r6=>0x0}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002500)={&(0x7f0000000080)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f00000000c0)="4727e670f55e7cb1bb138714a704485679dcfeb3b6d9769db70888", 0x1b}], 0x1, &(0x7f00000022c0)=[@cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, r3, r6]}], 0x228, 0x20000}, 0x1)

00:26:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8)

00:26:35 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x0, 0x9}, 0x8)

00:26:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={r2, 0x0, 0x0, 0xec6}, 0x14)

00:26:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, 0x0, 0x0)

00:26:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, 0x0, 0x0)

00:26:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, 0x0, 0x0)

00:26:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xec6}, 0x14)

00:26:36 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x80000003}, 0x1c, &(0x7f0000000400)=[{0x0}, {&(0x7f00000003c0)="187fa1e2ddceffbbf7010000807c0462ac54", 0x12}], 0x2}, 0x0)
sendto(r1, &(0x7f0000002280)="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", 0x346, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r1, 0x1)
r2 = fcntl$getown(r1, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, r3, 0x0, 0x0, 0x10, 0x0, 0x7ff, 0x12001}, 0x1000, 0xa62, 0x0, 0x0, r2, 0x0, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003100)={&(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000001640)=[{0x0}, {&(0x7f00000001c0)="d82d61153577a0059ffe4c3e6579d50f30d73bdda2bd084af20ed47e114ec0c493b7252a2fadb68f22eed771ee30589ad4e0dc9036ec6ce612128922f74d46994b87a077589bb1dec2fced4755640940dea1ee8c119c40a4f2437cf203ca8b41bfa90ff7351767624fdc09eff9be020446f3202ae12c4828f32ea17f897b7a17b9549284c545d1f39ff38e3a6e641cd2108a6a", 0x93}, {&(0x7f0000001300)="9dbe8d5bd89520c721eaaa02fc1157e6abd86bd4ea6f8f88a3f2d6a5249b152c954be165d4c77e3ae99c102452af00b88652344cf6ff0ddc8f8904d080c21e91785099f66d55f3aa6026c197d7e12229db0a4beab28c72018612fd1c7fb0586a08447ec8432d7f26afb32518169efa374859c1284ef9cae2690fd243364c3881759f99fd16ec0bc1ee88d9fd6637cc18a14bafd281e7a75f8a2519e26709807ca9f62035a6074f2d6acce89927d5d62a5cbee5c84cbbf29a1d01fe08ab970b85f35160b53cc8a2c20bb9fbb6", 0xcc}, {&(0x7f0000001400)="0c102dbc09d52706ea15fdbbffcf5a688eee1086b6e252a0be771f7732c428f80521b81e4120fad89a8043da89374a17afc1e0ef181db070c206af49d2ab162d3cfce2dc035fe579cc3175ce71d2222948c7e8066f0377f6bbf90452dd9c8133fd34071e8d1673328d384fae5da9d2b255bc8ba8bb0ac6b711f24f4719bc13a374302809eaa13af0386b5543a4d5b890f4df5d86092e763f5fffa9dbd33ec2ff0c0b937b341efb37937f2f87603699ee0a73ef0fc8f2391d4ea27a1f71e53cdb11b452d32b31c7894d84", 0xca}, {&(0x7f0000001500)="b8235c5b658453606381897fd1eae62ee8f7114fda196e5cbe33a9929188cba7f2a1c683239533efb2c4db432ef52e5f1de10eab8a924facf3a14278d13b903693dd20d257023c9087e775c6afa9b4e02aff071e1e11ff5d28d082f8594c0053c2", 0x61}, {&(0x7f0000001580)="eb34caa86418471f34cccb7b018fe5c98e84dddc6073157a03e450375fbcb26ee0ee2658f662b0040ef11fde69083990aa16c50f5ffc36f9bf3ff773077eae7b262736bf0c9fefaca4f2a441e26f1783485c7e37f5782bd3e303dab16caddf4033be83e17f", 0x65}, {&(0x7f0000001600)="2216573fb62c9e3bcc4a327078bdffe352d6", 0x12}], 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES16=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="00000000ff0000010000000000000000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10400040f49ac0a4ff36e5ac5a8a9378bff0315687fbc994caafea57ef86bc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="def724809c4489248f78516c1a990496d74db783c382795b53fbcec3bf0933a356c200db65b3a7c82f662a8f52b40114608a03683675b29aaa2a0deff8ea5ec095b5536b96a081a03273034a764649bfd62a824bcd86d8f39263c3fd3ba1d490411fa3177bd74c51b3c636e5e66fcd3845c09cea99e5ef602e0891c6fca0dbee", @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x228}, 0x8)
r4 = getpid()
r5 = getsid(0xffffffffffffffff)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x0, 0x0, 0xffffffffffffffff, r3, 0xb0, 0x7, 0x0, 0x200}, 0x2, 0x6ac0, 0x54, 0xfffffffffffffffb, 0x6, 0x684, r4, r5})
__semctl$SEM_STAT(0xffffffffffffffff, 0x4, 0xa, &(0x7f0000002280)=&(0x7f0000002240))

00:26:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xec6}, 0x14)

00:26:36 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x0, 0x9}, 0x8)

00:26:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8)

00:26:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xec6}, 0x14)

00:26:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2}, 0x14)

00:26:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2}, 0x14)

00:26:36 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1}, 0x8)

00:26:36 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x80000003}, 0x1c, &(0x7f0000000400)=[{0x0}, {&(0x7f00000003c0)="187fa1e2ddceffbbf7010000807c0462ac54", 0x12}], 0x2}, 0x0)
sendto(r1, &(0x7f0000002280)="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", 0x346, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r1, 0x1)
r2 = fcntl$getown(r1, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, r3, 0x0, 0x0, 0x10, 0x0, 0x7ff, 0x12001}, 0x1000, 0xa62, 0x0, 0x0, r2, 0x0, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003100)={&(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000001640)=[{0x0}, {&(0x7f00000001c0)="d82d61153577a0059ffe4c3e6579d50f30d73bdda2bd084af20ed47e114ec0c493b7252a2fadb68f22eed771ee30589ad4e0dc9036ec6ce612128922f74d46994b87a077589bb1dec2fced4755640940dea1ee8c119c40a4f2437cf203ca8b41bfa90ff7351767624fdc09eff9be020446f3202ae12c4828f32ea17f897b7a17b9549284c545d1f39ff38e3a6e641cd2108a6a", 0x93}, {&(0x7f0000001300)="9dbe8d5bd89520c721eaaa02fc1157e6abd86bd4ea6f8f88a3f2d6a5249b152c954be165d4c77e3ae99c102452af00b88652344cf6ff0ddc8f8904d080c21e91785099f66d55f3aa6026c197d7e12229db0a4beab28c72018612fd1c7fb0586a08447ec8432d7f26afb32518169efa374859c1284ef9cae2690fd243364c3881759f99fd16ec0bc1ee88d9fd6637cc18a14bafd281e7a75f8a2519e26709807ca9f62035a6074f2d6acce89927d5d62a5cbee5c84cbbf29a1d01fe08ab970b85f35160b53cc8a2c20bb9fbb6", 0xcc}, {&(0x7f0000001400)="0c102dbc09d52706ea15fdbbffcf5a688eee1086b6e252a0be771f7732c428f80521b81e4120fad89a8043da89374a17afc1e0ef181db070c206af49d2ab162d3cfce2dc035fe579cc3175ce71d2222948c7e8066f0377f6bbf90452dd9c8133fd34071e8d1673328d384fae5da9d2b255bc8ba8bb0ac6b711f24f4719bc13a374302809eaa13af0386b5543a4d5b890f4df5d86092e763f5fffa9dbd33ec2ff0c0b937b341efb37937f2f87603699ee0a73ef0fc8f2391d4ea27a1f71e53cdb11b452d32b31c7894d84", 0xca}, {&(0x7f0000001500)="b8235c5b658453606381897fd1eae62ee8f7114fda196e5cbe33a9929188cba7f2a1c683239533efb2c4db432ef52e5f1de10eab8a924facf3a14278d13b903693dd20d257023c9087e775c6afa9b4e02aff071e1e11ff5d28d082f8594c0053c2", 0x61}, {&(0x7f0000001580)="eb34caa86418471f34cccb7b018fe5c98e84dddc6073157a03e450375fbcb26ee0ee2658f662b0040ef11fde69083990aa16c50f5ffc36f9bf3ff773077eae7b262736bf0c9fefaca4f2a441e26f1783485c7e37f5782bd3e303dab16caddf4033be83e17f", 0x65}, {&(0x7f0000001600)="2216573fb62c9e3bcc4a327078bdffe352d6", 0x12}], 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES16=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="00000000ff0000010000000000000000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10400040f49ac0a4ff36e5ac5a8a9378bff0315687fbc994caafea57ef86bc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="def724809c4489248f78516c1a990496d74db783c382795b53fbcec3bf0933a356c200db65b3a7c82f662a8f52b40114608a03683675b29aaa2a0deff8ea5ec095b5536b96a081a03273034a764649bfd62a824bcd86d8f39263c3fd3ba1d490411fa3177bd74c51b3c636e5e66fcd3845c09cea99e5ef602e0891c6fca0dbee", @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x228}, 0x8)
r4 = getpid()
r5 = getsid(0xffffffffffffffff)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x0, 0x0, 0xffffffffffffffff, r3, 0xb0, 0x7, 0x0, 0x200}, 0x2, 0x6ac0, 0x54, 0xfffffffffffffffb, 0x6, 0x684, r4, r5})

00:26:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2}, 0x14)

00:26:36 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1}, 0x8)

00:26:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8)

00:26:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, "b2"}, 0x9)

00:26:36 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x80000003}, 0x1c, &(0x7f0000000400)=[{0x0}, {&(0x7f00000003c0)="187fa1e2ddceffbbf7010000807c0462ac54", 0x12}], 0x2}, 0x0)
sendto(r1, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e", 0x346, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r1, 0x1)
r2 = fcntl$getown(r1, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, r3, 0x0, 0x0, 0x10, 0x0, 0x7ff, 0x12001}, 0x1000, 0xa62, 0x0, 0x0, r2, 0x0, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003100)={&(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000001640)=[{0x0}, {&(0x7f00000001c0)="d82d61153577a0059ffe4c3e6579d50f30d73bdda2bd084af20ed47e114ec0c493b7252a2fadb68f22eed771ee30589ad4e0dc9036ec6ce612128922f74d46994b87a077589bb1dec2fced4755640940dea1ee8c119c40a4f2437cf203ca8b41bfa90ff7351767624fdc09eff9be020446f3202ae12c4828f32ea17f897b7a17b9549284c545d1f39ff38e3a6e641cd2108a6a", 0x93}, {&(0x7f0000001300)="9dbe8d5bd89520c721eaaa02fc1157e6abd86bd4ea6f8f88a3f2d6a5249b152c954be165d4c77e3ae99c102452af00b88652344cf6ff0ddc8f8904d080c21e91785099f66d55f3aa6026c197d7e12229db0a4beab28c72018612fd1c7fb0586a08447ec8432d7f26afb32518169efa374859c1284ef9cae2690fd243364c3881759f99fd16ec0bc1ee88d9fd6637cc18a14bafd281e7a75f8a2519e26709807ca9f62035a6074f2d6acce89927d5d62a5cbee5c84cbbf29a1d01fe08ab970b85f35160b53cc8a2c20bb9fbb6", 0xcc}, {&(0x7f0000001400)="0c102dbc09d52706ea15fdbbffcf5a688eee1086b6e252a0be771f7732c428f80521b81e4120fad89a8043da89374a17afc1e0ef181db070c206af49d2ab162d3cfce2dc035fe579cc3175ce71d2222948c7e8066f0377f6bbf90452dd9c8133fd34071e8d1673328d384fae5da9d2b255bc8ba8bb0ac6b711f24f4719bc13a374302809eaa13af0386b5543a4d5b890f4df5d86092e763f5fffa9dbd33ec2ff0c0b937b341efb37937f2f87603699ee0a73ef0fc8f2391d4ea27a1f71e53cdb11b452d32b31c7894d84", 0xca}, {&(0x7f0000001500)="b8235c5b658453606381897fd1eae62ee8f7114fda196e5cbe33a9929188cba7f2a1c683239533efb2c4db432ef52e5f1de10eab8a924facf3a14278d13b903693dd20d257023c9087e775c6afa9b4e02aff071e1e11ff5d28d082f8594c0053c2", 0x61}, {&(0x7f0000001580)="eb34caa86418471f34cccb7b018fe5c98e84dddc6073157a03e450375fbcb26ee0ee2658f662b0040ef11fde69083990aa16c50f5ffc36f9bf3ff773077eae7b262736bf0c9fefaca4f2a441e26f1783485c7e37f5782bd3e303dab16caddf4033be83e17f", 0x65}, {&(0x7f0000001600)="2216573fb62c9e3bcc4a327078bdffe352d6", 0x12}], 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES16=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="00000000ff0000010000000000000000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10400040f49ac0a4ff36e5ac5a8a9378bff0315687fbc994caafea57ef86bc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="def724809c4489248f78516c1a990496d74db783c382795b53fbcec3bf0933a356c200db65b3a7c82f662a8f52b40114608a03683675b29aaa2a0deff8ea5ec095b5536b96a081a03273034a764649bfd62a824bcd86d8f39263c3fd3ba1d490411fa3177bd74c51b3c636e5e66fcd3845c09cea99e5ef602e0891c6fca0dbee", @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x228}, 0x8)
getpid()
getsid(0xffffffffffffffff)

00:26:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8)

00:26:36 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x1}, 0x8)

00:26:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, "b2"}, 0x9)

00:26:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, "b2"}, 0x9)

00:26:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x80000003}, 0x1c, &(0x7f0000000400)=[{0x0}, {&(0x7f00000003c0)="187fa1e2ddceffbbf7010000807c0462ac54", 0x12}], 0x2}, 0x0)
sendto(r1, &(0x7f0000002280)="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", 0x346, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r1, 0x1)
r2 = fcntl$getown(r1, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, r3, 0x0, 0x0, 0x10, 0x0, 0x7ff, 0x12001}, 0x1000, 0xa62, 0x0, 0x0, r2, 0x0, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003100)={&(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000001640)=[{0x0}, {&(0x7f00000001c0)="d82d61153577a0059ffe4c3e6579d50f30d73bdda2bd084af20ed47e114ec0c493b7252a2fadb68f22eed771ee30589ad4e0dc9036ec6ce612128922f74d46994b87a077589bb1dec2fced4755640940dea1ee8c119c40a4f2437cf203ca8b41bfa90ff7351767624fdc09eff9be020446f3202ae12c4828f32ea17f897b7a17b9549284c545d1f39ff38e3a6e641cd2108a6a", 0x93}, {&(0x7f0000001300)="9dbe8d5bd89520c721eaaa02fc1157e6abd86bd4ea6f8f88a3f2d6a5249b152c954be165d4c77e3ae99c102452af00b88652344cf6ff0ddc8f8904d080c21e91785099f66d55f3aa6026c197d7e12229db0a4beab28c72018612fd1c7fb0586a08447ec8432d7f26afb32518169efa374859c1284ef9cae2690fd243364c3881759f99fd16ec0bc1ee88d9fd6637cc18a14bafd281e7a75f8a2519e26709807ca9f62035a6074f2d6acce89927d5d62a5cbee5c84cbbf29a1d01fe08ab970b85f35160b53cc8a2c20bb9fbb6", 0xcc}, {&(0x7f0000001400)="0c102dbc09d52706ea15fdbbffcf5a688eee1086b6e252a0be771f7732c428f80521b81e4120fad89a8043da89374a17afc1e0ef181db070c206af49d2ab162d3cfce2dc035fe579cc3175ce71d2222948c7e8066f0377f6bbf90452dd9c8133fd34071e8d1673328d384fae5da9d2b255bc8ba8bb0ac6b711f24f4719bc13a374302809eaa13af0386b5543a4d5b890f4df5d86092e763f5fffa9dbd33ec2ff0c0b937b341efb37937f2f87603699ee0a73ef0fc8f2391d4ea27a1f71e53cdb11b452d32b31c7894d84", 0xca}, {&(0x7f0000001500)="b8235c5b658453606381897fd1eae62ee8f7114fda196e5cbe33a9929188cba7f2a1c683239533efb2c4db432ef52e5f1de10eab8a924facf3a14278d13b903693dd20d257023c9087e775c6afa9b4e02aff071e1e11ff5d28d082f8594c0053c2", 0x61}, {&(0x7f0000001580)="eb34caa86418471f34cccb7b018fe5c98e84dddc6073157a03e450375fbcb26ee0ee2658f662b0040ef11fde69083990aa16c50f5ffc36f9bf3ff773077eae7b262736bf0c9fefaca4f2a441e26f1783485c7e37f5782bd3e303dab16caddf4033be83e17f", 0x65}, {&(0x7f0000001600)="2216573fb62c9e3bcc4a327078bdffe352d6", 0x12}], 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES16=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="00000000ff0000010000000000000000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10400040f49ac0a4ff36e5ac5a8a9378bff0315687fbc994caafea57ef86bc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="def724809c4489248f78516c1a990496d74db783c382795b53fbcec3bf0933a356c200db65b3a7c82f662a8f52b40114608a03683675b29aaa2a0deff8ea5ec095b5536b96a081a03273034a764649bfd62a824bcd86d8f39263c3fd3ba1d490411fa3177bd74c51b3c636e5e66fcd3845c09cea99e5ef602e0891c6fca0dbee", @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x228}, 0x8)
getpid()

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x5, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x5, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x80000003}, 0x1c, &(0x7f0000000400)=[{0x0}, {&(0x7f00000003c0)="187fa1e2ddceffbbf7010000807c0462ac54", 0x12}], 0x2}, 0x0)
sendto(r1, &(0x7f0000002280)="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", 0x346, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r1, 0x1)
r2 = fcntl$getown(r1, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, r3, 0x0, 0x0, 0x10, 0x0, 0x7ff, 0x12001}, 0x1000, 0xa62, 0x0, 0x0, r2, 0x0, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003100)={&(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000001640)=[{0x0}, {&(0x7f00000001c0)="d82d61153577a0059ffe4c3e6579d50f30d73bdda2bd084af20ed47e114ec0c493b7252a2fadb68f22eed771ee30589ad4e0dc9036ec6ce612128922f74d46994b87a077589bb1dec2fced4755640940dea1ee8c119c40a4f2437cf203ca8b41bfa90ff7351767624fdc09eff9be020446f3202ae12c4828f32ea17f897b7a17b9549284c545d1f39ff38e3a6e641cd2108a6a", 0x93}, {&(0x7f0000001300)="9dbe8d5bd89520c721eaaa02fc1157e6abd86bd4ea6f8f88a3f2d6a5249b152c954be165d4c77e3ae99c102452af00b88652344cf6ff0ddc8f8904d080c21e91785099f66d55f3aa6026c197d7e12229db0a4beab28c72018612fd1c7fb0586a08447ec8432d7f26afb32518169efa374859c1284ef9cae2690fd243364c3881759f99fd16ec0bc1ee88d9fd6637cc18a14bafd281e7a75f8a2519e26709807ca9f62035a6074f2d6acce89927d5d62a5cbee5c84cbbf29a1d01fe08ab970b85f35160b53cc8a2c20bb9fbb6", 0xcc}, {&(0x7f0000001400)="0c102dbc09d52706ea15fdbbffcf5a688eee1086b6e252a0be771f7732c428f80521b81e4120fad89a8043da89374a17afc1e0ef181db070c206af49d2ab162d3cfce2dc035fe579cc3175ce71d2222948c7e8066f0377f6bbf90452dd9c8133fd34071e8d1673328d384fae5da9d2b255bc8ba8bb0ac6b711f24f4719bc13a374302809eaa13af0386b5543a4d5b890f4df5d86092e763f5fffa9dbd33ec2ff0c0b937b341efb37937f2f87603699ee0a73ef0fc8f2391d4ea27a1f71e53cdb11b452d32b31c7894d84", 0xca}, {&(0x7f0000001500)="b8235c5b658453606381897fd1eae62ee8f7114fda196e5cbe33a9929188cba7f2a1c683239533efb2c4db432ef52e5f1de10eab8a924facf3a14278d13b903693dd20d257023c9087e775c6afa9b4e02aff071e1e11ff5d28d082f8594c0053c2", 0x61}, {&(0x7f0000001580)="eb34caa86418471f34cccb7b018fe5c98e84dddc6073157a03e450375fbcb26ee0ee2658f662b0040ef11fde69083990aa16c50f5ffc36f9bf3ff773077eae7b262736bf0c9fefaca4f2a441e26f1783485c7e37f5782bd3e303dab16caddf4033be83e17f", 0x65}, {&(0x7f0000001600)="2216573fb62c9e3bcc4a327078bdffe352d6", 0x12}], 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES16=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="00000000ff0000010000000000000000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10400040f49ac0a4ff36e5ac5a8a9378bff0315687fbc994caafea57ef86bc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="def724809c4489248f78516c1a990496d74db783c382795b53fbcec3bf0933a356c200db65b3a7c82f662a8f52b40114608a03683675b29aaa2a0deff8ea5ec095b5536b96a081a03273034a764649bfd62a824bcd86d8f39263c3fd3ba1d490411fa3177bd74c51b3c636e5e66fcd3845c09cea99e5ef602e0891c6fca0dbee", @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x228}, 0x8)

00:26:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8)

00:26:37 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x5, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = socket(0x2, 0x5, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = socket(0x2, 0x5, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = socket(0x2, 0x5, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
r2 = socket(0x2, 0x5, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x80000003}, 0x1c, &(0x7f0000000400)=[{0x0}, {&(0x7f00000003c0)="187fa1e2ddceffbbf7010000807c0462ac54", 0x12}], 0x2}, 0x0)
sendto(r1, &(0x7f0000002280)="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", 0x346, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r1, 0x1)
r2 = fcntl$getown(r1, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, r3, 0x0, 0x0, 0x10, 0x0, 0x7ff, 0x12001}, 0x1000, 0xa62, 0x0, 0x0, r2, 0x0, 0x6})

00:26:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
r2 = socket(0x2, 0x5, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9}, 0x0)

00:26:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
r2 = socket(0x2, 0x5, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x80000003}, 0x1c, &(0x7f0000000400)=[{0x0}, {&(0x7f00000003c0)="187fa1e2ddceffbbf7010000807c0462ac54", 0x12}], 0x2}, 0x0)
sendto(r1, &(0x7f0000002280)="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", 0x346, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r1, 0x1)
fcntl$getown(r1, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0))

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9}, 0x0)

00:26:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x80000003}, 0x1c, &(0x7f0000000400)=[{0x0}, {&(0x7f00000003c0)="187fa1e2ddceffbbf7010000807c0462ac54", 0x12}], 0x2}, 0x0)
sendto(r1, &(0x7f0000002280)="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", 0x346, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r1, 0x1)
fcntl$getown(r1, 0x5)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
r2 = socket(0x2, 0x5, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
r2 = socket(0x2, 0x5, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
r2 = socket(0x2, 0x5, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = socket(0x2, 0x5, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = socket(0x2, 0x5, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9}, 0x0)

00:26:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x80000003}, 0x1c, &(0x7f0000000400)=[{0x0}, {&(0x7f00000003c0)="187fa1e2ddceffbbf7010000807c0462ac54", 0x12}], 0x2}, 0x0)
sendto(r1, &(0x7f0000002280)="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", 0x346, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r1, 0x1)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = socket(0x2, 0x5, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x0, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x0, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x0, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f00000000c0))

00:26:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000010c0)=[{0xc}], 0xc}, 0x0)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x0, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x80000003}, 0x1c, &(0x7f0000000400)=[{0x0}, {&(0x7f00000003c0)="187fa1e2ddceffbbf7010000807c0462ac54", 0x12}], 0x2}, 0x0)
sendto(r1, &(0x7f0000002280)="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", 0x346, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x0, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x0, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:37 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"20b855bfe69fb093578695052e272d421919350baafe74138b52ff8271eed04761ba7398a097377a0610d1ac563d3326de682b1a29c18c9f6e9f3aa9985465852b960f3154855f7d42b8c1dbfe2e9e06cb93795249241f90d6b49ca31307efe8ffaa7810dd7748680820a62608af96413ba8dc80348ca4191aa08841955e2147f524107455b39ca05458cdf907cc68bf81c873d4c72f4a72d2eab91cda47146fc06c9cd76c35f8e0f280a91ddf3c8cb74458726082547b18619cc97d0bac3f03ddbc50f02e9edd193898770066814fe878757a7f8bda69c86c3b674f030000c523f174cf44ddd7fbfbb2c580d7860f1206606beeadf770e7fda2d560c1f8727333215c203ceda1c5a226045a6499eb05005be504ff97f36d8025520f96c9bf8ead3cfc9516a30eb487d1830415d04fd630ea81ae997538432bc7a2896e16acae3a4d740df315b3befcb8b242260000dcd098bd20cbcdd77fa7a991e19264dcde1bb168d34432903bcea937199488b2ffb98171da568f3e34a5386c9be9664445d2c87ff1071d11c60246b227a4862eee4e4276868cbb62c88bd3ebb91c5ac2642da109d7de8015c2fb95dcf557fac731bc8387d2f6ff78a3817fb2ef00f98c0532fc1e6f9af3e8148dcc3e9164a99652ced9b13dd89f1bd802dbd1d3c0a6bc2ffde2b69a792d42c912699123b79bc1daa2d6d45eeda40519f10ca15aaf39365d40361d12f05eae65db8a6a9099dfec0a86a812eab114a72b8da1320f7949abba5f85b44a331ca1f64012ef365efdcdeba495166d3141f17cce4859eecfcc1dc5e200004ce94d59d17602650add7f8d34239f3abe6e33571fd7f018986128f31e5076bb499f4d4a4361e725e66b3f73f1de1ae342fd79c52f79d53f8dd221150d5456274dde6f4ad5d3a10175502d23943e337508421aaa63c26db9fdd56c1d89bc813790f23943fee515fe21d00453c5c27ad380ac302699cc6f7c3b226453431393ab683dc7296c000032a19d1d37451da2f274e7084c5aa4be7ac3648d3a5b1611dd0eaeff0b4a84a460f19cd84d91e62e46bf6ff98141f3b5ba8aac07ee3c141a902763bec641e6fe5304000000c7658001279ec41adc1466f4adc5816e0fceacd355f9280a189da9055328bc6e10d44c6cb695648d139aabc9964a9d078abd529e11b8bbea1f91f5d049365356420c44b2f2bccab7c1efe27e252890205f117ec92085a1c5d12950e782cc8c72515f435cfeca336a29fb3b8e4921c89b91dbf3b2081a4080c9fbe9cdc448a1ca3441f42208d18c54045d57650064d7f196d40ff186b5557e8bf53e49971887d5f0ceef11725f9b715c9267c1fddb51762d1b52b90725e49dc18344b400", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f00000000c0))

00:26:37 executing program 2:
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00')
chflags(&(0x7f0000000000)='./file0\x00', 0x0)

00:26:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x80000003}, 0x1c, &(0x7f0000000400)=[{0x0}, {&(0x7f00000003c0)="187fa1e2ddceffbbf7010000807c0462ac54", 0x12}], 0x2}, 0x0)

00:26:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x607}, 0x10)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f00000000c0))

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0), &(0x7f0000001340)=0x8)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)

00:26:38 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x7f}, 0x8)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000001c0))
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000001c0))
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x22}, 0x10)

00:26:38 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000), 0x20)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000001c0))
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:38 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
r2 = socket(0x2, 0x5, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
r2 = socket(0x2, 0x5, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
r2 = socket(0x2, 0x5, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)

00:26:38 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:38 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0)

00:26:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

00:26:38 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"20b855bfe69fb093578695052e272d421919350baafe74138b52ff8271eed04761ba7398a097377a0610d1ac563d3326de682b1a29c18c9f6e9f3aa9985465852b960f3154855f7d42b8c1dbfe2e9e06cb93795249241f90d6b49ca31307efe8ffaa7810dd7748680820a62608af96413ba8dc80348ca4191aa08841955e2147f524107455b39ca05458cdf907cc68bf81c873d4c72f4a72d2eab91cda47146fc06c9cd76c35f8e0f280a91ddf3c8cb74458726082547b18619cc97d0bac3f03ddbc50f02e9edd193898770066814fe878757a7f8bda69c86c3b674f030000c523f174cf44ddd7fbfbb2c580d7860f1206606beeadf770e7fda2d560c1f8727333215c203ceda1c5a226045a6499eb05005be504ff97f36d8025520f96c9bf8ead3cfc9516a30eb487d1830415d04fd630ea81ae997538432bc7a2896e16acae3a4d740df315b3befcb8b242260000dcd098bd20cbcdd77fa7a991e19264dcde1bb168d34432903bcea937199488b2ffb98171da568f3e34a5386c9be9664445d2c87ff1071d11c60246b227a4862eee4e4276868cbb62c88bd3ebb91c5ac2642da109d7de8015c2fb95dcf557fac731bc8387d2f6ff78a3817fb2ef00f98c0532fc1e6f9af3e8148dcc3e9164a99652ced9b13dd89f1bd802dbd1d3c0a6bc2ffde2b69a792d42c912699123b79bc1daa2d6d45eeda40519f10ca15aaf39365d40361d12f05eae65db8a6a9099dfec0a86a812eab114a72b8da1320f7949abba5f85b44a331ca1f64012ef365efdcdeba495166d3141f17cce4859eecfcc1dc5e200004ce94d59d17602650add7f8d34239f3abe6e33571fd7f018986128f31e5076bb499f4d4a4361e725e66b3f73f1de1ae342fd79c52f79d53f8dd221150d5456274dde6f4ad5d3a10175502d23943e337508421aaa63c26db9fdd56c1d89bc813790f23943fee515fe21d00453c5c27ad380ac302699cc6f7c3b226453431393ab683dc7296c000032a19d1d37451da2f274e7084c5aa4be7ac3648d3a5b1611dd0eaeff0b4a84a460f19cd84d91e62e46bf6ff98141f3b5ba8aac07ee3c141a902763bec641e6fe5304000000c7658001279ec41adc1466f4adc5816e0fceacd355f9280a189da9055328bc6e10d44c6cb695648d139aabc9964a9d078abd529e11b8bbea1f91f5d049365356420c44b2f2bccab7c1efe27e252890205f117ec92085a1c5d12950e782cc8c72515f435cfeca336a29fb3b8e4921c89b91dbf3b2081a4080c9fbe9cdc448a1ca3441f42208d18c54045d57650064d7f196d40ff186b5557e8bf53e49971887d5f0ceef11725f9b715c9267c1fddb51762d1b52b90725e49dc18344b400", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, "b2"}, 0x9)

00:26:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)
socket(0x2, 0x1, 0x0)

00:26:38 executing program 3:
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4}, 0x8)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4}, 0x8)

00:26:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x5, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r4}, 0x8)

00:26:38 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:38 executing program 3:
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)

00:26:38 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:38 executing program 3:
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:38 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:38 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:38 executing program 0:
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000), 0x4)

00:26:39 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:39 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:39 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:39 executing program 0:
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000), 0x4)

00:26:39 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:39 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:39 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:39 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:39 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:39 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:39 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:39 executing program 0:
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000), 0x4)

00:26:39 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:39 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:39 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:39 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)

00:26:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)

00:26:39 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:39 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)

00:26:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)

00:26:39 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:39 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)

00:26:39 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:39 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4)

00:26:39 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:39 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:39 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:39 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:39 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:39 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000), 0x4)

00:26:39 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000), 0x4)

00:26:40 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000), 0x4)

00:26:40 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100))
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100))
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100))
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, 0x0, 0x0)

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 0:
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)='q', 0x1}], 0x1}, 0x0)
sendto$inet(r0, &(0x7f00000003c0)='\b', 0x1, 0x104, 0x0, 0x0)

00:26:40 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 2:
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 2:
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 2:
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 0:
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)='q', 0x1}], 0x1}, 0x0)
sendto$inet(r0, &(0x7f00000003c0)='\b', 0x1, 0x104, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:40 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 2:
r0 = socket(0x1c, 0x0, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 2:
r0 = socket(0x1c, 0x0, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 2:
r0 = socket(0x1c, 0x0, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:40 executing program 1:
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:40 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 1:
r0 = socket(0x1c, 0x0, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x0, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 1:
r0 = socket(0x1c, 0x0, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:40 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:40 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"20b855bfe69fb093578695052e272d421919350baafe74138b52ff8271eed04761ba7398a097377a0610d1ac563d3326de682b1a29c18c9f6e9f3aa9985465852b960f3154855f7d42b8c1dbfe2e9e06cb93795249241f90d6b49ca31307efe8ffaa7810dd7748680820a62608af96413ba8dc80348ca4191aa08841955e2147f524107455b39ca05458cdf907cc68bf81c873d4c72f4a72d2eab91cda47146fc06c9cd76c35f8e0f280a91ddf3c8cb74458726082547b18619cc97d0bac3f03ddbc50f02e9edd193898770066814fe878757a7f8bda69c86c3b674f030000c523f174cf44ddd7fbfbb2c580d7860f1206606beeadf770e7fda2d560c1f8727333215c203ceda1c5a226045a6499eb05005be504ff97f36d8025520f96c9bf8ead3cfc9516a30eb487d1830415d04fd630ea81ae997538432bc7a2896e16acae3a4d740df315b3befcb8b242260000dcd098bd20cbcdd77fa7a991e19264dcde1bb168d34432903bcea937199488b2ffb98171da568f3e34a5386c9be9664445d2c87ff1071d11c60246b227a4862eee4e4276868cbb62c88bd3ebb91c5ac2642da109d7de8015c2fb95dcf557fac731bc8387d2f6ff78a3817fb2ef00f98c0532fc1e6f9af3e8148dcc3e9164a99652ced9b13dd89f1bd802dbd1d3c0a6bc2ffde2b69a792d42c912699123b79bc1daa2d6d45eeda40519f10ca15aaf39365d40361d12f05eae65db8a6a9099dfec0a86a812eab114a72b8da1320f7949abba5f85b44a331ca1f64012ef365efdcdeba495166d3141f17cce4859eecfcc1dc5e200004ce94d59d17602650add7f8d34239f3abe6e33571fd7f018986128f31e5076bb499f4d4a4361e725e66b3f73f1de1ae342fd79c52f79d53f8dd221150d5456274dde6f4ad5d3a10175502d23943e337508421aaa63c26db9fdd56c1d89bc813790f23943fee515fe21d00453c5c27ad380ac302699cc6f7c3b226453431393ab683dc7296c000032a19d1d37451da2f274e7084c5aa4be7ac3648d3a5b1611dd0eaeff0b4a84a460f19cd84d91e62e46bf6ff98141f3b5ba8aac07ee3c141a902763bec641e6fe5304000000c7658001279ec41adc1466f4adc5816e0fceacd355f9280a189da9055328bc6e10d44c6cb695648d139aabc9964a9d078abd529e11b8bbea1f91f5d049365356420c44b2f2bccab7c1efe27e252890205f117ec92085a1c5d12950e782cc8c72515f435cfeca336a29fb3b8e4921c89b91dbf3b2081a4080c9fbe9cdc448a1ca3441f42208d18c54045d57650064d7f196d40ff186b5557e8bf53e49971887d5f0ceef11725f9b715c9267c1fddb51762d1b52b90725e49dc18344b400", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f00000000c0))

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:40 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:41 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:41 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f00000000c0))

00:26:41 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:41 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:41 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f00000000c0))

00:26:41 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0)

00:26:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:41 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0)

00:26:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 3:
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000040)={{"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", "80060000000033000000080000140000000000000000e7ff2aad00000000e3ff"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3}, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0)

00:26:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:41 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr=0xaf}, 0x10)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

00:26:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:41 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:41 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001200)={'freebsd\x00'}, 0x24)

00:26:42 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:42 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, 0x0, 0x0)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, 0x0, 0x0)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, 0x0, 0x0)
socket(0x0, 0x3, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$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, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2}, 0x10)

00:26:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:42 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$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, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2}, 0x10)

00:26:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:42 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000140)={{"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", "1c2cf6a400b63fda44a10dd4dea96a203a23c7d1c23a1423ef52cd2893955e91"}, 0x0, 0x4, 0x0, 0x0, 0xa72})

00:26:42 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x78}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x14)

00:26:42 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x3fa0feeb}, 0x10)

00:26:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:42 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f0000000380)=0x98)

00:26:42 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:42 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:42 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0)="f8d70f6ab9b050400fdd84cb039a3e8a7b2730340326a14046f6f5a82d0aec5a4205d255531464c0ebd19d23cc27d8b97804c205b716687c215b51c5eb87a823e6d3dd81ee31c305aac3c869fb09d718cb0d9fafef5e9e4dad1f86ba4276591dd892806a4ff4fb854ec8b5284e48afea0d4baaf10d52ea27e6b17e7e82d7d9fc0745c8e2ca04e39d27900fbd0bf9fa17d0e081d478b8728cd73ecd629bbbe464d54db61d2564", 0xa6, 0x20189, &(0x7f00000003c0)={0x1c, 0x1c, 0x0, 0x5, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x7}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r3, &(0x7f0000000300)="f1", 0x1, 0x0, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x5, @empty, 0x29}, 0x1c)
r4 = dup(r3)
sendto(r4, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
dup2(0xffffffffffffffff, r0)

00:26:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:43 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, &(0x7f0000000180)=0x98)

00:26:43 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:43 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:43 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, &(0x7f0000000180)=0x98)

00:26:43 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000180))

00:26:43 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000180))

00:26:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000180))

00:26:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, 0x0)

00:26:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, 0x0)

00:26:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000ffffffffffffffea00"}}}, 0x0)

00:26:44 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:44 executing program 3:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_init(&(0x7f0000000040), 0x200000)
ksem_trywait(r0)

00:26:44 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:44 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8)

00:26:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="000000009dac002600"}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000), 0x8)

00:26:44 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:44 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, 0x0, 0x0)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:44 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, 0x0, 0x0)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:44 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:44 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, 0x0, 0x0)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:44 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:44 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)

00:26:44 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x2e)

00:26:44 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x0, 0x0, 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

00:26:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0xfffeffff, 0x8}, 0x10)

00:26:45 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
ioctl$UI_END_FF_ERASE(r0, 0x8004667e, &(0x7f00000000c0)={0x11})

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, 0x90)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
sendmsg$unix(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=[@cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @rights={0x10}], 0x78}, 0x0)

00:26:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x2e)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:45 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000000c0)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="fefc8fea0000000000004000"}}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, 0x108)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="fefcb1235ed191d855d55a61f51d8fea"}}}, 0x108)
setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="fefc8fea0000000000004000"}}}, 0x108)

00:26:45 executing program 1:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x2e)

00:26:45 executing program 1:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x2e)

00:26:45 executing program 0:
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:45 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x2e)

00:26:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @ipv4}, 0x1c)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x104)
sendto(r0, &(0x7f0000000080)="a1", 0x1, 0x0, 0x0, 0x0)

00:26:45 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x2e)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 1:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:45 executing program 1:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x2e)

00:26:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$sock_int(r0, 0xffff, 0x1008, 0x0, &(0x7f0000000000))

00:26:45 executing program 1:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:45 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x2e)

00:26:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x2e)

00:26:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000012c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0x24}, 0x0)

00:26:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:46 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x2e)

00:26:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000500), &(0x7f0000000540)=0x8)

00:26:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:46 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x2e)

00:26:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:46 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="7bf331f5f5fb4d4967520e3cd1ada539"}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="17", 0x1}], 0x1}, 0x20180)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:26:46 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x2e)

00:26:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xd}, 0x8)

00:26:46 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x2e)

00:26:46 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, 0x0, 0x0)

00:26:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, 0x0)

00:26:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="7bf331f5f5fb4d4967520e3cd1ada539"}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="17", 0x1}], 0x1}, 0x20180)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:26:47 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, 0x0)

00:26:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, 0x0, 0x0)

00:26:47 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:47 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, 0x0)

00:26:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, 0x0, 0x0)

00:26:47 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0), 0x8)

00:26:47 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0), 0x8)

00:26:48 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_MODE(r0, 0x6, 0x28, &(0x7f0000000080)=0x2, 0x4)

00:26:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={r4}, 0x8)

00:26:48 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0), 0x8)

00:26:48 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, 0x0, 0x0)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:48 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='vegas\x00', 0x6)

00:26:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

00:26:48 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000180), 0x4)

00:26:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, 0x0, 0xfffffffc, 0x0, 0x208}, 0x98)

00:26:48 executing program 0:
r0 = socket(0x2, 0x2, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)='w', 0x1}], 0x1}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="c4", 0x1}], 0x1}, 0x0)
dup2(r0, r1)

00:26:48 executing program 3:
socket(0x2, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
r1 = socket(0x2, 0x3, 0x0)
connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="8202adfdffffffff"], 0x10)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4)
r2 = dup(r0)
sendto$inet6(r2, &(0x7f0000000040), 0xfcec, 0x0, 0x0, 0x0)

00:26:48 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x28, 0x1c, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, 0x0, 0x0)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:48 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x28, 0x1c, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x28, 0x1c, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x28, 0x1c, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 1:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x1c, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

00:26:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000380)={0x401, 0x0, 0x800}, 0x8)

00:26:48 executing program 1:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x1c, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, 0x0, 0x0)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:48 executing program 1:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x1c, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000005c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000540)="9e", 0x0, 0x7fffffff, [0x0, 0x3ff]})

00:26:48 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x28, 0x1c, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f00000001c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x28, 0x1c, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x28, 0x1c, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 1:
openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x1c, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:48 executing program 0:
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x3}, 0xc)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r4=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x10, 0x2, 0x1, @broadcast}}, r4}, 0x88)

00:26:48 executing program 1:
openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x1c, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0x6}, 0x8)

00:26:48 executing program 1:
openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x1c, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0)

00:26:48 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0)

00:26:48 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0)

00:26:48 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r2, 0x0, 0x9}, 0xc)

00:26:48 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x1c, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000240))

00:26:48 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x1c, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x1c, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000280)="4b712a23853bd7b1fc9e3f87679f5fa3", 0x10, 0x0, 0x0, 0x0)

00:26:48 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, 0x0})

00:26:48 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
fhopen(&(0x7f0000000000)={{[0x9, 0x1]}, {0x101, 0x7, "a24e40e6a4759d87ee0ff07621a91f99"}}, 0x80)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
bind(0xffffffffffffff9c, &(0x7f0000000180)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="381bc665e8fee4c6fe4144bd343dc2c840e5b52d07f813ebbb0efb6cbee55f369604d77a07af4fe471eeaadc22a220a0d7b7b36c0653c332a0325347a057", 0x100000}], 0x2e, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000140), 0x8000, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read(0xffffffffffffffff, &(0x7f0000000440)=""/182, 0xb6)
pipe2(&(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x2, 0x1900, 0x0, 0xfffffff7, 0x1ff, 0x8}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x85096}, 0x10)
sendto$inet(r2, &(0x7f00000002c0)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae07e6806a48ffd35c0cdc456135cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e6ece5fcd55cec1a64d100"/188, 0xbc, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

00:26:48 executing program 3:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0xffff}, 0x10, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="99", 0x1}], 0x1, &(0x7f00000001c0)=[@init={0x14}, @sndinfo={0x1c}], 0x30}, 0x0)

00:26:48 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:26:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000a00)={@in={{0x10, 0x2, 0x3, @rand_addr}}, 0x0, 0x0, 0x0, 0x591}, 0x98)

00:26:48 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000005c0)={'rack\x00'}, 0x24)
getsockopt$inet_tcp_buf(r0, 0x6, 0x24, 0x0, &(0x7f00000000c0))

00:26:48 executing program 0:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x3f})

00:26:48 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:26:48 executing program 1:
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6)

00:26:48 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:48 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:26:48 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0)

00:26:48 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:48 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:48 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0)

00:26:48 executing program 0:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x3f})

00:26:48 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0)

00:26:48 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853bd7b1", 0x8, 0x0, 0x0, 0x0)

00:26:48 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:48 executing program 0:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x3f})

00:26:48 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:48 executing program 0:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x3f})

00:26:48 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:48 executing program 0:
kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x3f})

00:26:48 executing program 0:
kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x3f})

00:26:48 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0)

00:26:48 executing program 0:
kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x3f})

00:26:48 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:48 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:48 executing program 0:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x3f})

00:26:48 executing program 0:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x3f})

00:26:48 executing program 0:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x3f})

00:26:48 executing program 0:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, 0x0)

00:26:49 executing program 0:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, 0x0)

00:26:49 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0)

00:26:49 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:49 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0)

00:26:49 executing program 0:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, 0x0)

00:26:49 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)

00:26:49 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)='Kq*#', 0x4, 0x0, 0x0, 0x0)

00:26:49 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)='Kq*#', 0x4, 0x0, 0x0, 0x0)

00:26:49 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)='Kq*#', 0x4, 0x0, 0x0, 0x0)

00:26:49 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853b", 0x6, 0x0, 0x0, 0x0)

00:26:50 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:50 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a23853b", 0x6, 0x0, 0x0, 0x0)

00:26:50 executing program 0:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x3f})

00:26:50 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)

00:26:50 executing program 0:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x3f})

00:26:50 executing program 0:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x3f})

00:26:50 executing program 0:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, &(0x7f0000000040)={0x0, 0x1})

00:26:50 executing program 0:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, &(0x7f0000000040)={0x0, 0x1})

00:26:51 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:51 executing program 0:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, &(0x7f0000000040)={0x0, 0x1})

00:26:51 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)='Kq*#', 0x4, 0x0, 0x0, 0x0)

00:26:51 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)

00:26:51 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:51 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)='Kq*#', 0x4, 0x0, 0x0, 0x0)

00:26:51 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)='Kq*#', 0x4, 0x0, 0x0, 0x0)

00:26:51 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a2385", 0x5, 0x0, 0x0, 0x0)

00:26:52 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:52 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:52 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a2385", 0x5, 0x0, 0x0, 0x0)

00:26:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
socket$inet_sctp(0x2, 0x1, 0x84)

00:26:52 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000280)="4b712a2385", 0x5, 0x0, 0x0, 0x0)

00:26:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})

00:26:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10}, 0x10)
listen(r0, 0x8001)

00:26:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

00:26:53 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10}, 0x10)
listen(r0, 0x8001)

00:26:53 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:53 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)

00:26:53 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})

00:26:53 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10}, 0x10)
listen(r0, 0x8001)

00:26:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10}, 0x10)
listen(r0, 0x8001)

00:26:53 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:53 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)

00:26:53 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
listen(r0, 0x8001)

00:26:53 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:53 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:53 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:54 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:54 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:54 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
listen(r0, 0x8001)

Dec 13 00:26:54 ci-freebsd-i386-4 syslogd: last message repeated 4 times
00:26:54 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)

00:26:54 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
listen(r0, 0x8001)

00:26:54 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:54 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:54 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:54 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:54 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:55 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)

00:26:55 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r1, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:55 executing program 2:
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10}, 0x10)
listen(0xffffffffffffffff, 0x8001)

00:26:55 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:55 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r3, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:55 executing program 2:
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10}, 0x10)
listen(0xffffffffffffffff, 0x8001)

00:26:55 executing program 2:
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10}, 0x10)
listen(0xffffffffffffffff, 0x8001)

00:26:55 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10}, 0x10)
listen(r0, 0x8001)

00:26:56 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})
socket$inet_sctp(0x2, 0x1, 0x84)

00:26:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10}, 0x10)
listen(r0, 0x8001)

00:26:56 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r1, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:56 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r2, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:56 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001680)={0x3, 0x1, 0x400, 0x80000000, &(0x7f00000013c0)="d4c83c6650604ca50cae75fa6f7ca73b355322a849a42d87dd1c8d8b0a014006baea0905e1fa27fcaaf3e584978dce6cec0b03bf6f7feda25b41166f1543e4249ae2e528ba37ab148996706e90989e49f5724f2b1443e358a820d73e0b0c604686bd19df1b7d0d87ea86630ed89af5598a6a0e148d32f4c9efc36d01360ac9ade3e631239da154a9f2aa84c667bf1f61d5d8c76d60", &(0x7f0000001480)="f678ea796847308d0c920504b4d9f20c22dbaff9c0be4d06ff7908f0a6ac2bb5513eed8cf340084456aa3d618e44d4c36210748c95fcd4bde9f13a7815a3f3d87ddbb47212c648b036a0fa95", &(0x7f0000001500)="6dda9b417842503bd060389d17ed307b269242e09b82395683357494f0078c2efd3cc2cc6a9203d6e57706128b3661808b3d114761b03d3ad992bfaa9f8699b5e6fd4ac05b2a5d1cbc46c1575aeb09f09057add2a259b71203a7091836fab4f5e42a9db00d49fd1b8bf4335713e3a8af1f8838ba38865377b4e4e1bba64258ca01e73c69a0634cd387b12a2af84f752ed0f11260d630bd02e9e9755580214de0b05e9643392873df", &(0x7f00000015c0)="8b5450a25934ce5467f9671525188bc015348a4f74b0936760a6b6c5a600fdf936bd1046867845b1e778361b4f1fb68ebfd159dd831cc6dab60ad93e681b26140dd8e82623aa88dbb0113aa29fdd579657ea2d80e2baba18d2ba73d9e7d52657f4875ac9341c174208edd19c8d6763a8ee6ba64f40e61144a88c18244d58b6a321f980bc22a2ade5dcd5375b8973bd62b980e60c5237ebfbcced0268d2253416bac7fa97713b94b613f60ed9756cd867aaa1feacb84fd96473"})

00:26:56 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r1, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:56 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x1c, 0x10000000, 0x3)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:56 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r2, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10}, 0x10)
listen(r0, 0x8001)

00:26:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10}, 0x10)
listen(r0, 0x8001)

00:26:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10}, 0x10)
listen(r0, 0x8001)

00:26:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10}, 0x10)
listen(r0, 0x8001)

00:26:56 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

00:26:56 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r2, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:56 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, 0x0, 0x0)
listen(r0, 0x8001)

00:26:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, 0x0, 0x0)
listen(r0, 0x8001)

00:26:56 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:56 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:56 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:56 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})
ppoll(&(0x7f00000016c0)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r2, 0x2000}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffff9c, 0x20}, {0xffffffffffffffff, 0x80}, {r2, 0x40}], 0x7, &(0x7f0000000180)={0x10000, 0xffffffdffeffffc0}, &(0x7f00000001c0)={[0xfffff491, 0x1010000, 0x7ff, 0x7ffe]}, 0x10)

00:26:56 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:56 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r2, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:56 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000200)={0x19, 0x18, 0x0, 0x0, 0x2b, &(0x7f00000000c0)="2ace5cff036ea700000000000000000000003267b95e9808546252b3b84ba87191ceb18bf74033925d8037", 0x22})

00:26:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, 0x0, 0x0)
listen(r0, 0x8001)

00:26:56 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r2, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:56 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:56 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10}, 0x10)
listen(0xffffffffffffffff, 0x8001)

00:26:56 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

00:26:56 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r1, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10}, 0x10)
listen(0xffffffffffffffff, 0x8001)

00:26:56 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)

00:26:56 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r1, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:56 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:56 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001240), 0x4)

00:26:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10}, 0x10)
listen(0xffffffffffffffff, 0x8001)

00:26:57 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:57 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:57 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r1, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:57 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:57 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:57 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:57 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10}, 0x10)
listen(r0, 0x0)

00:26:57 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, 0x0)

00:26:57 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x1c, 0x10000000, 0x3)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, 0x0)

00:26:57 executing program 2:
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
kmq_open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)

00:26:57 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, 0x0)

00:26:57 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000080)={0x0, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:57 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:57 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000080)={0x0, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:57 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000080)={0x0, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:57 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000080)={0x1f, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:57 executing program 2:
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
kmq_open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)

00:26:57 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:57 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000080)={0x1f, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000080)={0x1f, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000040)="2a2205474e93538ddeb864a7d6c19b636e7d43f020c93e7f045ca0fcbbdc3e57"})

00:26:57 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000080)={0x1f, 0x18, 0x0, 0x0, 0x0, 0x0})

00:26:57 executing program 3:
ksem_init(&(0x7f0000000280)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_close(r0)

00:26:57 executing program 2:
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
kmq_open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)

00:26:57 executing program 3:
ksem_init(&(0x7f0000000280)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_close(r0)

00:26:57 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x10000000, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:57 executing program 2:
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
kmq_open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)

00:26:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 3:
ksem_init(&(0x7f0000000280)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_close(r0)

00:26:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x1c, 0x10000000, 0x3)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 2:
kmq_open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)

00:26:57 executing program 3:
ksem_init(&(0x7f0000000280)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_close(r0)

00:26:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 2:
kmq_open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)

00:26:57 executing program 3:
ksem_init(&(0x7f0000000280)=<r0=>0x0, 0x0)
ksem_close(r0)

00:26:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:57 executing program 3:
ksem_init(&(0x7f0000000280)=<r0=>0x0, 0x0)
ksem_close(r0)

00:26:57 executing program 2:
kmq_open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)

00:26:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:57 executing program 3:
ksem_init(&(0x7f0000000280)=<r0=>0x0, 0x0)
ksem_close(r0)

00:26:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:58 executing program 2:
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
kmq_open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)

00:26:58 executing program 3:
ksem_destroy(0x0)
ksem_close(0x0)

00:26:58 executing program 3:
ksem_destroy(0x0)
ksem_close(0x0)

00:26:58 executing program 3:
ksem_destroy(0x0)
ksem_close(0x0)

00:26:58 executing program 3:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
ksem_close(0x0)

00:26:58 executing program 3:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
ksem_close(0x0)

00:26:59 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:59 executing program 3:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
ksem_close(0x0)

00:26:59 executing program 2:
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
kmq_open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)

00:26:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:59 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:26:59 executing program 2:
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
kmq_open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)

00:26:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:26:59 executing program 3:
ksem_init(&(0x7f0000000280)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_close(r0)

00:26:59 executing program 3:
ksem_init(&(0x7f0000000280)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_close(r0)

00:26:59 executing program 3:
ksem_init(&(0x7f0000000280)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_close(r0)

00:26:59 executing program 3:
ksem_init(&(0x7f0000000280)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_close(0x0)

00:26:59 executing program 2:
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
kmq_open(0x0, 0x0, 0x0, 0x0)

00:27:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:27:00 executing program 3:
ksem_init(&(0x7f0000000280)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_close(0x0)

00:27:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8)

00:27:00 executing program 2:
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
kmq_open(0x0, 0x0, 0x0, 0x0)

00:27:00 executing program 2:
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
kmq_open(0x0, 0x0, 0x0, 0x0)

00:27:00 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000300)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d837457521b277029ae32fbc72059b7ae2e7", 0x2e}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000540)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000980)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e733061e9b81a7c9e32ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8d45b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079db75cc94845e083a2bb91e3800"/141, 0x8d}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494", 0x73}, {&(0x7f00000001c0)="657bf46de4c662f7a8b7c39cec6556db7670bfb7944a35f4343eae8fb097dee1719ee2a25c8de1d183d93932d828a590d5464d65bac0d024cb9ebf82a261b36733e141016539255c01bd", 0x4a}, {&(0x7f0000000680)="b9942b40cac2c71752115c917a8f4575e59fd0da9ad1f744df23cdf5fa8f3e43f8d22858630ad6f8508918d2486997cb924a08a09aa46f338b81d6e654e5a4ac45e7b234cd22fba6822e9c8e7a", 0x4d}], 0x4}, 0x0)
sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
sendto$unix(r1, &(0x7f0000000840)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa31b0402dd0dfc709728076730140fe057619318222d5964cec5aef70c678afac30eba2271c816bd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc765c7d15c4dd09cda2dfc6f896bb54fe553415c844cdb967cca8bb9eee91752e60df95c020fd948e9f3ab3e5b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de03c15d40a237a8ae31ea3d61ba1bc36c75f287fc6a2273ecec878b239e580fddbfb07b664bfc1d8698bfef577ffaac0fd9ee21a1", 0xf3, 0x0, &(0x7f0000000840)=ANY=[], 0xa)
sendto$inet(r1, &(0x7f0000000780)="fa79ca11e3829f5059365970425cd82381443ef3b3909b5ddeff3e89a2d3bd10a57fc2eacbcfcbca6624ac3474011910b574437957edad3e8d363873097323213d2a8c28fe330874fda0ebd9ac4ef1d9c1580ddd9c68f368a3fb5eec46f8dc0553917eccf0a06102e7e8be858c4de412b18575f4b345b5c0ca0f382067d42831335e810a7262d15ad94a6714298e111075c6bef9ce7130597978f05c", 0x9c, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x3, @loopback}, 0x10)

00:27:00 executing program 3:
ksem_init(&(0x7f0000000280)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_close(0x0)

00:27:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000100))

00:27:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:27:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080), 0x8)

00:27:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000100))

00:27:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000100))

00:27:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000100)=0x8)

00:27:01 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000300)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d837457521b277029ae32fbc72059b7ae2e7", 0x2e}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000540)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000980)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e733061e9b81a7c9e32ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8d45b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079db75cc94845e083a2bb91e3800"/141, 0x8d}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494", 0x73}, {&(0x7f00000001c0)="657bf46de4c662f7a8b7c39cec6556db7670bfb7944a35f4343eae8fb097dee1719ee2a25c8de1d183d93932d828a590d5464d65bac0d024cb9ebf82a261b36733e141016539255c01bd", 0x4a}, {&(0x7f0000000680)="b9942b40cac2c71752115c917a8f4575e59fd0da9ad1f744df23cdf5fa8f3e43f8d22858630ad6f8508918d2486997cb924a08a09aa46f338b81d6e654e5a4ac45e7b234cd22fba6822e9c8e7a", 0x4d}], 0x4}, 0x0)
sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
sendto$unix(r1, &(0x7f0000000840)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa31b0402dd0dfc709728076730140fe057619318222d5964cec5aef70c678afac30eba2271c816bd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc765c7d15c4dd09cda2dfc6f896bb54fe553415c844cdb967cca8bb9eee91752e60df95c020fd948e9f3ab3e5b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de03c15d40a237a8ae31ea3d61ba1bc36c75f287fc6a2273ecec878b239e580fddbfb07b664bfc1d8698bfef577ffaac0fd9ee21a1", 0xf3, 0x0, &(0x7f0000000840)=ANY=[], 0xa)
sendto$inet(r1, &(0x7f0000000780)="fa79ca11e3829f5059365970425cd82381443ef3b3909b5ddeff3e89a2d3bd10a57fc2eacbcfcbca6624ac3474011910b574437957edad3e8d363873097323213d2a8c28fe330874fda0ebd9ac4ef1d9c1580ddd9c68f368a3fb5eec46f8dc0553917eccf0a06102e7e8be858c4de412b18575f4b345b5c0ca0f382067d42831335e810a7262d15ad94a6714298e111075c6bef9ce7130597978f05c", 0x9c, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x3, @loopback}, 0x10)

00:27:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0), 0x8)

00:27:01 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000080)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="dbc56ec90a3052cc653a1bcc2d3827c6"}}}, &(0x7f0000000140)=0x90)

00:27:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:27:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000100)=0x8)

00:27:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @rand_addr=0x7a}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r7=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r7}, 0x88)

00:27:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0xe}, 0x8)

00:27:02 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)

00:27:02 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000300)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d837457521b277029ae32fbc72059b7ae2e7", 0x2e}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000540)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000980)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e733061e9b81a7c9e32ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8d45b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079db75cc94845e083a2bb91e3800"/141, 0x8d}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494", 0x73}, {&(0x7f00000001c0)="657bf46de4c662f7a8b7c39cec6556db7670bfb7944a35f4343eae8fb097dee1719ee2a25c8de1d183d93932d828a590d5464d65bac0d024cb9ebf82a261b36733e141016539255c01bd", 0x4a}, {&(0x7f0000000680)="b9942b40cac2c71752115c917a8f4575e59fd0da9ad1f744df23cdf5fa8f3e43f8d22858630ad6f8508918d2486997cb924a08a09aa46f338b81d6e654e5a4ac45e7b234cd22fba6822e9c8e7a", 0x4d}], 0x4}, 0x0)
sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
sendto$unix(r1, &(0x7f0000000840)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa31b0402dd0dfc709728076730140fe057619318222d5964cec5aef70c678afac30eba2271c816bd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc765c7d15c4dd09cda2dfc6f896bb54fe553415c844cdb967cca8bb9eee91752e60df95c020fd948e9f3ab3e5b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de03c15d40a237a8ae31ea3d61ba1bc36c75f287fc6a2273ecec878b239e580fddbfb07b664bfc1d8698bfef577ffaac0fd9ee21a1", 0xf3, 0x0, &(0x7f0000000840)=ANY=[], 0xa)
sendto$inet(r1, &(0x7f0000000780)="fa79ca11e3829f5059365970425cd82381443ef3b3909b5ddeff3e89a2d3bd10a57fc2eacbcfcbca6624ac3474011910b574437957edad3e8d363873097323213d2a8c28fe330874fda0ebd9ac4ef1d9c1580ddd9c68f368a3fb5eec46f8dc0553917eccf0a06102e7e8be858c4de412b18575f4b345b5c0ca0f382067d42831335e810a7262d15ad94a6714298e111075c6bef9ce7130597978f05c", 0x9c, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x3, @loopback}, 0x10)

00:27:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000100)=0x8)

00:27:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, 0x0)

00:27:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:27:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, 0x0)

00:27:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000600), &(0x7f0000000640)=0x8)

00:27:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, 0x0)

00:27:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000002800)={@in={{0x10, 0x2, 0x2, @broadcast}}, 0x0, 0x10000}, 0x98)

00:27:03 executing program 2:
r0 = openat$filemon(0xffffff9c, &(0x7f0000002dc0), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000000))
r1 = openat$filemon(0xffffff9c, &(0x7f0000002dc0), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000180))

00:27:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1}, &(0x7f0000000100)=0xf183ceee5fc318f1)

00:27:03 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000002580), 0x0, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000005c0)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
freebsd10_pipe(0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000040))
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)

00:27:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:27:04 executing program 2:
accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESDEC], 0x0, 0x0)
cpuset_setaffinity(0x3, 0x4, 0x0, 0x20, &(0x7f00000000c0)={[0x3]})

00:27:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x0, 0x1, "ee"}, 0x9)

00:27:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000001440)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8001}, 0x14)

00:27:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000180)={0x0, @in={{0x10, 0x2, 0x1, @rand_addr}}}, 0x90)

00:27:04 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, 0x0, &(0x7f0000000280))

00:27:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000002440)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000003580)=[{&(0x7f0000002180)="ac", 0x1}], 0x1}, 0x20108)
sendmsg$inet6_sctp(r0, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x1c}, 0x0)

00:27:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:27:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r4=>r3}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r4, 0x2}, &(0x7f0000000240)=0x8)

00:27:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, &(0x7f0000000200)=0x8b)

00:27:04 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="bc3f", 0x2}], 0x1}, 0x0)

00:27:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000180), 0x4)

00:27:05 executing program 0:
r0 = kqueue()
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r0, r1)

00:27:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:27:05 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0)

00:27:05 executing program 0:
open(&(0x7f0000000080)='./file\x00', 0x8690, 0x0)
symlink(0x0, 0x0)

00:27:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:05 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0xffffff8b}, 0x10)
sendto(r0, &(0x7f0000001280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42f", 0x25, 0x0, &(0x7f0000000580)=ANY=[], 0xa)
shutdown(r0, 0x1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)

00:27:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x6000}, 0x10)

00:27:05 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

00:27:05 executing program 2:
ksem_init(&(0x7f0000000240)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_getvalue(r0, 0x0)

00:27:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:27:06 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0), 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:06 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:06 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0), 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt(r0, 0x0, 0x6, 0x0, &(0x7f0000000040))

00:27:06 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0), 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt(r0, 0x0, 0x6, 0x0, &(0x7f0000000040))

00:27:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x5600}, 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:27:07 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt(r0, 0x0, 0x6, 0x0, &(0x7f0000000040))

00:27:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt(r0, 0x0, 0x6, 0x0, &(0x7f0000000040))

00:27:07 executing program 0:
getsockopt(0xffffffffffffffff, 0x0, 0x6, 0x0, &(0x7f0000000040))

00:27:07 executing program 0:
getsockopt(0xffffffffffffffff, 0x0, 0x6, 0x0, &(0x7f0000000040))

00:27:07 executing program 0:
getsockopt(0xffffffffffffffff, 0x0, 0x6, 0x0, &(0x7f0000000040))

00:27:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240), 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:27:07 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt(r0, 0x0, 0x6, 0x0, &(0x7f0000000040))

00:27:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt(r0, 0x0, 0x6, 0x0, &(0x7f0000000040))

00:27:07 executing program 3:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt(r0, 0x0, 0x6, 0x0, &(0x7f0000000040))

00:27:07 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240), 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:27:08 executing program 3:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:08 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt(0xffffffffffffffff, 0x0, 0x6, 0x0, &(0x7f0000000040))

00:27:08 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:08 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt(0xffffffffffffffff, 0x0, 0x6, 0x0, &(0x7f0000000040))

00:27:08 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:08 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:08 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240), 0x10)
sendto$inet(r0, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:27:09 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:09 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt(0xffffffffffffffff, 0x0, 0x6, 0x0, &(0x7f0000000040))

00:27:09 executing program 3:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt(r0, 0x0, 0x0, 0x0, &(0x7f0000000040))

00:27:09 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt(r0, 0x0, 0x0, 0x0, &(0x7f0000000040))

00:27:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x5600}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:27:10 executing program 2:
r0 = socket(0x0, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt(r0, 0x0, 0x0, 0x0, &(0x7f0000000040))

00:27:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x5600}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:27:10 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt(r0, 0x0, 0x6, 0x0, 0x0)

00:27:10 executing program 2:
r0 = socket(0x0, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt(r0, 0x0, 0x6, 0x0, 0x0)

00:27:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt(r0, 0x0, 0x6, 0x0, 0x0)

00:27:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x4}, 0x8)

00:27:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x4}, 0x8)

00:27:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x5600}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x5f, 0x0, 0x0, 0x0)

00:27:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x4}, 0x8)

00:27:11 executing program 2:
r0 = socket(0x0, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:11 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:11 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0), 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0), 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0), 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:12 executing program 2:
r0 = socket(0x2, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x4}, 0x8)

00:27:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x0)
fcntl$dupfd(r0, 0x0, r1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)

00:27:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20084, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:27:12 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'bbr\x00'}, 0x24)

00:27:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xc54}, 0x14)

00:27:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x0)
fcntl$dupfd(r0, 0x0, r1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:12 executing program 2:
r0 = socket(0x2, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:12 executing program 0:
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x4}, 0x8)

00:27:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x0)
fcntl$dupfd(r0, 0x0, r1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000), 0x4)

00:27:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
dup2(0xffffffffffffffff, r0)

00:27:12 executing program 2:
r0 = socket(0x2, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
dup2(0xffffffffffffffff, r0)

00:27:12 executing program 0:
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x4}, 0x8)

00:27:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, 0x0, 0x0)

00:27:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
dup2(0xffffffffffffffff, r0)

00:27:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 0:
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x4}, 0x8)

00:27:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, 0x0, 0x0)

00:27:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, 0x0, 0x0)

00:27:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x4}, 0x8)

00:27:12 executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, 0xffffffffffffffff)

00:27:12 executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, 0xffffffffffffffff)

00:27:12 executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, 0xffffffffffffffff)

00:27:12 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:12 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 3:
r0 = socket(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040), 0x8)

00:27:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x4}, 0x8)

00:27:12 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:12 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:12 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:12 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 3:
openat$kbd(0xffffffffffffff9c, 0x0, 0x1ffffd, 0x0)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x4}, 0x8)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:13 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x4}, 0x8)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:13 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x4}, 0x8)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x0, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x0, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x0, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x4}, 0x8)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

00:27:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup2(r1, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(0xffffffffffffffff, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(0xffffffffffffffff, r0)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(0xffffffffffffffff, r0)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, 0xffffffffffffffff)

00:27:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0), 0x8)

00:27:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, 0xffffffffffffffff)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0), 0x8)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "009d3700"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x2000}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r1, 0xffffffffffffffff)

00:27:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0), 0x8)

00:27:13 executing program 3:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, &(0x7f0000000000)=0x8)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000000))

00:27:13 executing program 3:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r1)
dup2(r0, r2)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000180)={{"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", "05972067486cd3c00057f593ea239b64bc94eb552c1d058a238b9aeaf42ad697"}, 0x0})

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000000))

00:27:13 executing program 3:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000000))

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @rand_addr}}}, &(0x7f00000000c0)=0x98)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480), &(0x7f0000000000)=0x8)

00:27:13 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x0)
futimesat(r0, &(0x7f0000000040)='./file0/../file0\x00', 0x0)
__realpathat(r0, &(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000440)=""/102400, 0x19000, 0x0)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480), &(0x7f0000000000)=0x8)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480), &(0x7f0000000000)=0x8)

00:27:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000100)={0x0, @in={{0x10, 0x2, 0x1, @multicast1}}}, 0x90)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

00:27:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, 0x0)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

00:27:13 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000000)={0x15, 0x18, 0x0, 0x0, 0x10, &(0x7f00000004c0)="53d5c93b6fdfdfd887596df2b1b23575"})

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0)

00:27:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0)

00:27:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0)

00:27:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r2}, &(0x7f0000000100)=0x8)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, 0x0)

00:27:13 executing program 0:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}}, &(0x7f00000001c0)=0x90)

00:27:13 executing program 1:
accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0xff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}, <r1=>0x0, 0xc4, 0x3, 0xa02, 0x0, 0x101}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="0100e50095a2fe58fc4585be85cee53fbda168f5f1f6c369e74c17b37702e7e7f714fa47cd3241a8ce2860e0be53ae798e6b8db02d4d8ce42aaaf06cb4a51ec0ea173b4a7c78ca5af71fb75c46cc946e1656ff6f4d7f2d785def8332a92269ffbcaa3a7c10f21b8a4be99fd222534cad7dd4b3d2068e0cc30c99adad9326e883219a285ba8d3822e0e17f5d9b21b9bf66bd7804cdd54f16373d9a3fa0b51aaf59704800699b892e76f7ad0b1fde3750b06d999f97d6f6569125c95eaab3555795d607c0006c705162040b80932424256184a549239369f8e4f9fbc84cff92ce9447140833f1a660000"], 0xed)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f00000000c0)=0x400f0, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)
sendmsg$inet_sctp(r2, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000740)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x8003, @loopback, 0x5}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000680)="9a3b36b84d1a460f104cee0937f084a0e22180e84cba3e13a2888d05c477d28b175fad0f3a44be9ac51a4e82bb9faee48d8f3329cebad5c7c650", 0xfd64}], 0x1, &(0x7f0000000700)=ANY=[@ANYRESDEC=r2, @ANYRES32=0x0], 0x1c, 0xc}, 0x380)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r3 = openat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x100000, 0x101)
recvfrom$inet(r3, &(0x7f0000000600)=""/27, 0x1b, 0x0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)

00:27:13 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xd}, 0x0)

00:27:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:13 executing program 2:
clock_getres(0x9, &(0x7f0000000080))

00:27:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:14 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000e80)="bc", 0x1}], 0x1}, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

00:27:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000080)={0x10}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
dup2(r1, r0)

00:27:14 executing program 1:
accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0xff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}, <r1=>0x0, 0xc4, 0x3, 0xa02, 0x0, 0x101}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="0100e50095a2fe58fc4585be85cee53fbda168f5f1f6c369e74c17b37702e7e7f714fa47cd3241a8ce2860e0be53ae798e6b8db02d4d8ce42aaaf06cb4a51ec0ea173b4a7c78ca5af71fb75c46cc946e1656ff6f4d7f2d785def8332a92269ffbcaa3a7c10f21b8a4be99fd222534cad7dd4b3d2068e0cc30c99adad9326e883219a285ba8d3822e0e17f5d9b21b9bf66bd7804cdd54f16373d9a3fa0b51aaf59704800699b892e76f7ad0b1fde3750b06d999f97d6f6569125c95eaab3555795d607c0006c705162040b80932424256184a549239369f8e4f9fbc84cff92ce9447140833f1a660000"], 0xed)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f00000000c0)=0x400f0, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)
sendmsg$inet_sctp(r2, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000740)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x8003, @loopback, 0x5}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000680)="9a3b36b84d1a460f104cee0937f084a0e22180e84cba3e13a2888d05c477d28b175fad0f3a44be9ac51a4e82bb9faee48d8f3329cebad5c7c650", 0xfd64}], 0x1, &(0x7f0000000700)=ANY=[@ANYRESDEC=r2, @ANYRES32=0x0], 0x1c, 0xc}, 0x380)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r3 = openat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x100000, 0x101)
recvfrom$inet(r3, &(0x7f0000000600)=""/27, 0x1b, 0x0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)

00:27:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000140)=0x98)

00:27:14 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f00000000c0)={0x19, 0x24, 0x0, 0x0, 0x0, 0x0})

00:27:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x10000, 0x96}, 0x98)

00:27:14 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = dup(r0)
ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000680))

00:27:14 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000011c0)={{"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", "98a7809d7ed1b1b772125ed3a4b1d93aa1027adc23e86ef81457be8d76d1221d"}, 0x0, 0x0, 0x0, 0x0, 0x8000000000006})

00:27:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}, 0x0, 0x0, 0x0, 0x301}, 0x98)

00:27:14 executing program 0:
r0 = socket$inet6(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@empty}, 0x14)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast1}, 0xa)
getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, <r2=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@empty, r2}, 0x14)

panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/i386/kernel/sys/net/if.c:356
cpuid = 1
time = 1639355234
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009f147a10
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009f147b70
vpanic() at vpanic+0x2b8/frame 0xfffffe009f147c50
panic() at panic+0xb5/frame 0xfffffe009f147d20
ifnet_byindex() at ifnet_byindex+0xce/frame 0xfffffe009f147d50
ip6_setpktopt() at ip6_setpktopt+0xb4d/frame 0xfffffe009f147db0
ip6_pcbopt() at ip6_pcbopt+0x10e/frame 0xfffffe009f147e10
ip6_ctloutput() at ip6_ctloutput+0x260d/frame 0xfffffe009f1488b0
tcp_ctloutput() at tcp_ctloutput+0x32f/frame 0xfffffe009f148a50
sosetopt() at sosetopt+0x20e/frame 0xfffffe009f148bb0
kern_setsockopt() at kern_setsockopt+0x23c/frame 0xfffffe009f148ce0
sys_setsockopt() at sys_setsockopt+0x76/frame 0xfffffe009f148d30
ia32_syscall() at ia32_syscall+0x41d/frame 0xfffffe009f148f30
int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78
KDB: enter: panic
[ thread pid 48409 tid 154267 ]
Stopped at      kdb_enter+0x6b: movq    $0,0x250fc4a(%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         0xfeb611eb961fe615
rdx                    0x3ffff
rbx                          0
rsp         0xfffffe009f147b50
rbp         0xfffffe009f147b70
rsi                    0x40001
rdi         0xffffffff8175df9a  vprintf+0x35a
r8                           0
r9                  0xffffffff
r10                          0
r11         0xfffffe0058bea8b0
r12         0xfffffe0058bea3a0
r13         0xfffffe009f147b01
r14         0xffffffff82b401a0  .str.18
r15         0xffffffff82b401a0  .str.18
rip         0xffffffff8175154b  kdb_enter+0x6b
rflags                0x200046  kernload+0x46
kdb_enter+0x6b: movq    $0,0x250fc4a(%rip)
db> show proc
Process 48409 (syz-executor.0) at 0xfffffe00a806b548:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 776 at 0xfffffe0058be5548
 ABI: FreeBSD ELF32
 flag: 0x10000080  flag2: 0
 arguments: /root/syz-executor.0 exec
 reaper: 0xfffffe0053dd6000 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe0058b6f000
   (map 0xfffffe0058b6f000)
   (map.pmap 0xfffffe0058b6f0c0)
   (pmap 0xfffffe0058b6f128)
 threads: 2
153580                   RunQ                                syz-executor.0
154267                   Run     CPU 1                       syz-executor.0
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
48409   776   776     0  R       (threaded)                  syz-executor.0
153580                   RunQ                                syz-executor.0
154267                   Run     CPU 1                       syz-executor.0
48408   784   784     0  R       (threaded)                  syz-executor.2
153601                   RunQ                                syz-executor.2
154263                   S       connec  0xfffffe00a74a3c1a  syz-executor.2
48405   790   790     0  R       (threaded)                  syz-executor.3
153576                   Run     CPU 0                       syz-executor.3
154266                   RunQ                                syz-executor.3
48402   777   777     0  S       (threaded)                  syz-executor.1
153712                   S       nanslp  0xffffffff83c2e881  syz-executor.1
154259                   S       connec  0xfffffe00a74a5c1a  syz-executor.1
154264                   S       uwait   0xfffffe0057132a80  syz-executor.1
46413     0     0     0  DL      -       0xffffffff83d4e540  [soaiod4]
46412     0     0     0  DL      -       0xffffffff83d4e540  [soaiod3]
46411     0     0     0  DL      -       0xffffffff83d4e540  [soaiod2]
46410     0     0     0  DL      -       0xffffffff83d4e540  [soaiod1]
44387     1   776     0  S       uwait   0xfffffe0057132400  syz-executor.0
43548     1   777     0  S       uwait   0xfffffe0057132500  syz-executor.1
43524     1   777     0  S       uwait   0xfffffe009f2c1500  syz-executor.1
41397     1   784     0  S       uwait   0xfffffe0057132b80  syz-executor.2
38149     1 38148     0  S       uwait   0xfffffe0057132980  syz-executor.1
33818     1   776     0  S       uwait   0xfffffe0058abb680  syz-executor.0
33817     1   776     0  S       uwait   0xfffffe009f2c2d80  syz-executor.0
23063     1   776     0  S       uwait   0xfffffe009f2c2980  syz-executor.0
14541     1   790     0  S       uwait   0xfffffe009f2c3100  syz-executor.3
 9884     1   777     0  S       uwait   0xfffffe009f2c2200  syz-executor.1
 7434     1   790     0  S       uwait   0xfffffe009f2c2100  syz-executor.3
 7429     1   790     0  S       umtxn   0xfffffe009f2c2600  syz-executor.3
 5216     0     0     0  DL      aiordy  0xfffffe00a6017000  [aiod4]
 5215     0     0     0  DL      aiordy  0xfffffe009eaf0000  [aiod3]
 5214     0     0     0  DL      aiordy  0xfffffe009eaf0a90  [aiod2]
 5213     0     0     0  DL      aiordy  0xfffffe009f2b5548  [aiod1]
 4844     1   776     0  SV      uwait   0xfffffe005769f880  syz-executor.0
 3755     1  3755    65  Ss      select  0xfffffe0053dce9c0  dhclient
 2904     1  2904     0  Ss      select  0xfffffe0057225ec0  dhclient
 2901     1  2901     0  Ss      select  0xfffffe00572260c0  dhclient
 2874     1  2874    65  Ss      select  0xfffffe0057225f40  dhclient
 2280     1  2280     0  Ss      select  0xfffffe0057226140  dhclient
 2277     1  2277     0  Ss      select  0xfffffe00571fe140  dhclient
 2258     1  2258    65  Ss      select  0xfffffe0053dceac0  dhclient
 1802     1  1802     0  Ss      select  0xfffffe0053dcf1c0  dhclient
 1799     1  1799     0  Ss      select  0xfffffe0053dcec40  dhclient
 1776     1  1776    65  Ss      select  0xfffffe0053dcf0c0  dhclient
 1076     1  1076     0  Ss      select  0xfffffe0053dcedc0  dhclient
 1073     1  1073     0  Ss      select  0xfffffe00571fea40  dhclient
  790   773   790     0  Ss      nanslp  0xffffffff83c2e881  syz-executor.3
  784   773   784     0  Rs                                  syz-executor.2
  777   773   777     0  Ss      nanslp  0xffffffff83c2e880  syz-executor.1
  776   773   776     0  Ss      nanslp  0xffffffff83c2e881  syz-executor.0
  773   771   771     0  S       (threaded)                  syz-fuzzer
100098                   S       uwait   0xfffffe0058abb100  syz-fuzzer
100115                   S       uwait   0xfffffe005769fd00  syz-fuzzer
100116                   S       uwait   0xfffffe005769fe00  syz-fuzzer
100117                   S       uwait   0xfffffe005769ff00  syz-fuzzer
100118                   S       uwait   0xfffffe0058abbd80  syz-fuzzer
100119                   S       uwait   0xfffffe0058abbc80  syz-fuzzer
100120                   S       uwait   0xfffffe0058abbb80  syz-fuzzer
100121                   S       kqread  0xfffffe0007969600  syz-fuzzer
100123                   S       uwait   0xfffffe0058ab9280  syz-fuzzer
  771   769   771     0  Ss      pause   0xfffffe0058be75f8  csh
  769   687   769     0  Ss      select  0xfffffe0053dcf040  sshd
  753     1   753     0  Ss+     ttyin   0xfffffe0057690cb0  getty
  752     1   752     0  Ss+     ttyin   0xfffffe005768e0b0  getty
  751     1   751     0  Ss+     ttyin   0xfffffe005768e4b0  getty
  750     1   750     0  Ss+     ttyin   0xfffffe005768e8b0  getty
  749     1   749     0  Ss+     ttyin   0xfffffe005768ecb0  getty
  748     1   748     0  Ss+     ttyin   0xfffffe005768f0b0  getty
  747     1   747     0  Ss+     ttyin   0xfffffe005768f4b0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe005768f8b0  getty
  745     1   745     0  Ss+     ttyin   0xfffffe005768fcb0  getty
  691     1   691     0  Ss      nanslp  0xffffffff83c2e880  cron
  687     1   687     0  Ss      select  0xfffffe0053dcf5c0  sshd
  500     1   500     0  Ss      select  0xfffffe0053dcf9c0  syslogd
  429     1   429     0  Ss      select  0xfffffe0053dcf840  devd
  428     1   428    65  Ss      select  0xfffffe00571fe4c0  dhclient
  343     1   343     0  Ss      select  0xfffffe0053dcf740  dhclient
  340     1   340     0  Ss      select  0xfffffe00571fe540  dhclient
   16     0     0     0  DL      syncer  0xffffffff83d54040  [syncer]
   15     0     0     0  DL      vlruwt  0xfffffe0058779000  [vnlru]
    9     0     0     0  DL      (threaded)                  [bufdaemon]
100078                   D       qsleep  0xffffffff83d52660  [bufdaemon]
100081                   D       -       0xffffffff83011f80  [bufspacedaemon-0]
100091                   D       sdflush 0xfffffe0058c77ce8  [/ worker]
    8     0     0     0  DL      psleep  0xffffffff83d85b00  [vmdaemon]
    7     0     0     0  DL      (threaded)                  [pagedaemon]
100076                   D       psleep  0xffffffff83d799b8  [dom0]
100082                   D       launds  0xffffffff83d799c4  [laundry: dom0]
100083                   D       umarcl  0xffffffff81e414f0  [uma]
    6     0     0     0  DL      -       0xffffffff839ea788  [rand_harvestq]
    5     0     0     0  DL      waiting 0xffffffff8471c1c0  [sctp_iterator]
    4     0     0     0  DL      pftm    0xffffffff84917530  [pf purge]
    3     0     0     0  DL      (threaded)                  [cam]
100045                   D       -       0xffffffff8388c740  [doneq0]
100046                   D       -       0xffffffff8388c6c0  [async]
100075                   D       -       0xffffffff8388c540  [scanner]
   14     0     0     0  DL      seqstat 0xfffffe005710ac88  [sequencer 00]
    2     0     0     0  DL      (threaded)                  [crypto]
100041                   D       crypto_ 0xffffffff83d75200  [crypto]
100042                   D       crypto_ 0xfffffe0053ee1430  [crypto returns 0]
100043                   D       crypto_ 0xfffffe0053ee1480  [crypto returns 1]
   13     0     0     0  DL      (threaded)                  [geom]
100036                   D       -       0xffffffff83c03f80  [g_event]
100037                   D       -       0xffffffff83c03fa0  [g_up]
100038                   D       -       0xffffffff83c03fc0  [g_down]
   12     0     0     0  WL      (threaded)                  [intr]
100011                   I                                   [swi5: fast taskq]
100015                   I                                   [swi6: task queue]
100016                   I                                   [swi6: Giant taskq]
100029                   I                                   [swi3: vm]
100030                   I                                   [swi1: netisr 0]
100031                   I                                   [swi4: clock (0)]
100032                   I                                   [swi4: clock (1)]
100033                   I                                   [swi1: hpts]
100034                   I                                   [swi1: hpts]
100047                   I                                   [irq24: virtio_pci0]
100048                   I                                   [irq25: virtio_pci0]
100049                   I                                   [irq26: virtio_pci0]
100050                   I                                   [irq27: virtio_pci0]
100051                   I                                   [irq28: virtio_pci1]
100052                   I                                   [irq29: virtio_pci1]
100053                   I                                   [irq30: virtio_pci1]
100054                   I                                   [irq31: virtio_pci1]
100055                   I                                   [irq32: virtio_pci1]
100060                   I                                   [irq10: virtio_pci2]
100062                   I                                   [irq1: atkbd0]
100063                   I                                   [irq12: psm0]
100064                   I                                   [swi0: uart uart++]
100067                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe0053dd6000  [init]
   10     0     0     0  DL      audit_w 0xffffffff83d75ce0  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff83c049e0  [swapper]
100005                   D       -       0xfffffe00081f3d00  [if_config_tqg_0]
100006                   D       -       0xfffffe00081f3c00  [softirq_0]
100007                   D       -       0xfffffe00081f3b00  [softirq_1]
100008                   D       -       0xfffffe00081f3a00  [if_io_tqg_0]
100009                   D       -       0xfffffe00081f3900  [if_io_tqg_1]
100010                   D       -       0xfffffe00081d3e00  [thread taskq]
100012                   D       -       0xfffffe00081d3c00  [kqueue_ctx taskq]
100013                   D       -       0xfffffe00081d3b00  [pci_hp taskq]
100014                   D       -       0xfffffe00081d3a00  [linuxkpi_irq_wq]
100017                   D       -       0xfffffe00081d3700  [aiod_kick taskq]
100018                   D       -       0xfffffe00081d3600  [inm_free taskq]
100019                   D       -       0xfffffe00081d3500  [in6m_free taskq]
100020                   D       -       0xfffffe00081d3400  [deferred_unmount ta]
100021                   D       -       0xfffffe00081d3300  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe00081d3300  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe00081d3300  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe00081d3300  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe00081d3200  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe00081d3200  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe00081d3200  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe00081d3200  [linuxkpi_long_wq_3]
100035                   D       -       0xfffffe0053f02300  [firmware taskq]
100039                   D       -       0xfffffe0053f02200  [crypto_0]
100040                   D       -       0xfffffe0053f02200  [crypto_1]
100056                   D       -       0xfffffe0053f02000  [vtnet0 rxq 0]
100057                   D       -       0xfffffe0053f01e00  [vtnet0 txq 0]
100058                   D       -       0xfffffe0053f01d00  [vtnet0 rxq 1]
100059                   D       -       0xfffffe0053f01c00  [vtnet0 txq 1]
100061                   D       vtbslp  0xfffffe00571feb00  [virtio_balloon]
100065                   D       -       0xffffffff82b45c80  [deadlkres]
100070                   D       -       0xfffffe00081d4100  [mca taskq]
100071                   D       -       0xfffffe0053f01800  [acpi_task_0]
100072                   D       -       0xfffffe0053f01800  [acpi_task_1]
100073                   D       -       0xfffffe0053f01800  [acpi_task_2]
100074                   D       -       0xfffffe0053f02100  [CAM taskq]
db> show all locks
Process 48409 (syz-executor.0) thread 0xfffffe0058bea3a0 (154267)
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe009f210c50) locked @ /syzkaller/managers/i386/kernel/sys/netinet6/ip6_output.c:2078
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
          tcp_hpts            6         4801K            6
            devbuf         4213         4323K         4242
         sysctloid        35462         2089K        35650
             vtbuf           24         1968K           46
              kobj          322         1288K          490
               pcb          495         1068K       124903
            newblk           10         1027K       100177
          vfscache            3         1025K            3
          inodedep          480          692K        52293
              vmem            3          530K            6
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
          filedesc           44          345K        94621
           subproc          174          345K        48512
           filemon           36          288K          218
         sctp_stro          235          235K        24279
            acpica         1674          184K        56282
         sctp_atcl          488          183K        87346
         vnet_data            1          168K            1
           tidhash            3          141K            3
            linker          353          134K         4592
           pagedep            9          130K        47350
        tfo_ccache            1          128K            1
            dirrem          470          118K        49399
            DEVFS1          109          109K          127
               sem            4          106K            4
               BPF           46           88K           59
               bus          973           80K         3426
          mtx_pool            2           72K            2
          syncache            1           68K            1
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            module          505           64K          505
          freefile          468           59K        49365
              umtx          396           50K          396
           kdtrace          255           50K       102678
         sctp_timw          173           44K          173
              temp           34           33K        13712
            DEVFS3          128           32K          139
         hostcache            1           32K            1
               shm            1           32K          237
         sctp_atky          723           31K       113098
               msg            4           30K            4
        gtaskqueue           18           26K           18
            kbdmux            6           22K            6
            ifaddr           71           21K           73
        DEVFS_RULE           56           20K           56
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
          routetbl          136           16K         2336
           ithread           99           16K           99
           lltable           47           15K          509
            bus-sc           34           15K         1651
            KTRACE          101           13K          288
       ether_multi          157           13K          167
             ifnet            7           13K            7
              kenv           95           12K           95
      eventhandler          136           12K          136
         CAM queue            5           11K         1528
              GEOM           61           10K          537
              rman           84           10K          425
           pf_osfp           82           10K           82
         in6_multi           71            9K           71
         sctp_stri           17            9K         1426
              cred           34            9K          391
         bmsafemap            2            9K        50884
              UART           12            9K           12
           devstat            4            9K            4
              ksem            1            8K          952
               rpc            2            8K            2
             shmfd            1            8K          412
       pfs_vncache            1            8K            1
         sctp_athm          488            8K        88107
         pfs_nodes           20            8K           20
     audit_evclass          237            8K          296
          sctp_map          470            8K        48484
            kqueue           79            8K        48472
            DEVFSP          105            7K         6674
         taskqueue           63            7K           63
            sglist            5            7K            5
           CAM DEV            3            6K          510
            plimit           24            6K          700
         sctp_aadr           79            5K          234
           pwddesc           77            5K        48785
       ufs_dirhash           24            5K           24
          pf_ifnet           11            5K          443
           session           36            5K          175
               UMA          272            5K          273
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
             lockf           34            4K          139
         proc-args          105            4K        50020
           acpisem           28            4K           28
             selfd           55            4K       634161
             hhook           15            4K           17
          kcovinfo           52            4K           52
          terminal           11            3K           11
            select           19            3K          413
           uidinfo            4            3K           29
            CC Mem           34            3K        10781
        local_apic            1            2K            1
           io_apic            1            2K            1
       fpukern_ctx            2            2K            2
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           15
          sctp_ifa           14            2K           15
           CAM XPT           22            2K          543
            Unitno           25            2K          125
          in_multi            6            2K            8
       inpcbpolicy           46            2K        12033
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
               msi            9            2K            9
             clone            9            2K            9
               tun            7            2K            7
          freework            5            2K        74335
           softdep            1            1K            1
             mkdir            8            1K        94608
          freeblks            4            1K        50550
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K          358
      NFSD session            1            1K            1
        CAM periph            4            1K          271
               osd           38            1K        10538
          sctp_ifn            6            1K           15
             ipsec            3            1K            3
               mld            6            1K            6
              igmp            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
            crypto            4            1K           30
 encap_export_host           12            1K           12
          procdesc            5            1K           18
         newdirblk            4            1K        47304
            diradd            4            1K        49445
              pfil            4            1K            4
              cdev            2            1K            2
    chacha20random            1            1K            1
            ip6opt            2            1K           31
           tcp_fsb            2            1K         2465
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
            vnodes            1            1K           39
           CAM SIM            2            1K            2
            feeder            7            1K            7
             xform            3            1K         6532
           tcpfunc            3            1K            3
        loginclass            3            1K            6
            prison            6            1K            6
       lkpikmalloc            5            1K            6
            soname            6            1K        72000
        aesni_data            2            1K            2
          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
          pmchooks            1            1K            1
          filecaps            5            1K          133
          sctp_vrf            1            1K            1
       ip_moptions            1            1K           10
              vnet            1            1K            1
           entropy            2            1K           52
          acpiintr            1            1K            1
               pmc            1            1K            1
             sigio            1            1K            3
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
          pf_table            0            0K          477
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
      mbuf_cluster   2048    1016   20068       55100       0     254   43180032        0
   mbuf_jumbo_page   4096    8322    1076     1061669       0     254   38494208        0
              mbuf    256    9133   23931     4483969       0     254    8464384        0
           tcp_log    416      33   10389      389542       0     254    4335552        0
       UMA Slabs 0    112   21759    3723       25571       0     126    2853984        0
              pbuf   2624       0     973           0       0       2    2553152        0
         sctp_asoc   2288     235     785       24242       0     254    2333760        0
        malloc-384    384    4627    1223       57416       0      30    2246400        0
        RADIX NODE    144   13431    1096     1260251       0      67    2091888        0
         vmem btag     56   33596    3595       37219       0     254    2082696        0
          BUF TRIE    144     194   11594       52610       0      62    1697472        0
        malloc-128    128   12254     239       62669       0     126    1599104        0
       malloc-2048   2048     242     494       62605       0       8    1507328        0
       malloc-4096   4096     323       3         574       0       2    1335296        0
           sctp_ep   1208     236     784       62358       0     254    1232160        0
        256 Bucket   2048     471      67       16171       0       8    1101824        0
             tcpcb   1096      34     729       10527       0     254     836248        0
        sctp_raddr    736     271     752       24800       0     254     752928        0
       malloc-1024   1024     237     483       23472       0      16     737280        0
            socket    960      73     691       76806       0     254     733440        0
         FFS inode   1160     540      34       49931       0       8     665840        0
         VM OBJECT    264    2417      73      705242       0      30     657360        0
        malloc-384    384     488     982       87347       0      30     564480        0
        malloc-256    256     596    1264       50850       0      62     476160        0
    ertt_txseginfo     40       6   11508     2381280       0     254     460560        0
      malloc-16384  16384      23       4       47325       0       1     442368        0
       tcp_bbr_map    128      54    3356      444373       0     126     436480        0
          lkpicurr    168       2    2350           2       0      62     395136        0
      malloc-65536  65536       5       1          13       0       1     393216        0
            lkpimm    168       1    2327           1       0      62     391104        0
        malloc-256    256     233    1207      196999       0      62     368640        0
         malloc-64     64    4261    1346      737962       0     254     358848        0
            THREAD   1808     177      21       54267       0       8     357984        0
       malloc-8192   8192      39       3         222       0       1     344064        0
         tcp_inpcb    448      34     731       10527       0     254     342720        0
         udp_inpcb    448       7     758         761       0     254     342720        0
       malloc-4096   4096      77       5       48409       0       2     335872        0
         MAP ENTRY     96    3026     250     1477273       0     126     314496        0
             VNODE    448     580      86       49974       0      30     298368        0
      malloc-65536  65536       1       3         765       0       1     262144        0
       mbuf_packet    256     142     874       91597       0     254     260096        0
        malloc-256    256     434     571       63183       0      62     257280        0
         malloc-16     16   14698     302       15637       0     254     240000        0
             ripcb    448       5     508         307       0     254     229824        0
     udplite_inpcb    448       0     513         438       0     254     229824        0
      malloc-32768  32768       0       7       25209       0       1     229376        0
        malloc-128    128     499    1268       49662       0     126     226176        0
            DEVCTL   1024       0     220         159       0       0     225280        0
         malloc-32     32    5638     788       53198       0     254     205632        0
        malloc-128    128    1335     184       28062       0     126     194432        0
        sctp_chunk    152     292     982        4850       0     254     193648        0
         UMA Zones    768     244       5         245       0      16     191232        0
     FPU_save_area    832     179      46       60116       0      16     187200        0
       FFS2 dinode    256     540     150       49931       0      62     176640        0
           VMSPACE   2552      53      13       48389       0       4     168432        0
        128 Bucket   1024     112      47       14280       0      16     162816        0
       S VFS Cache    104    1119     402       51586       0     126     158184        0
       malloc-1024   1024     122      22         303       0      16     147456        0
      malloc-65536  65536       0       2         190       0       1     131072        0
      malloc-65536  65536       2       0           2       0       1     131072        0
             unpcb    256      20     490        2337       0     254     130560        0
              PROC   1352      76      20       48409       0       8     129792        0
          ksiginfo    112      88     956        6230       0     126     116928        0
        malloc-128    128     735     164        4811       0     126     115072        0
       malloc-8192   8192      11       2         114       0       1     106496        0
         filedesc0   1072      77      21       48785       0       8     105056        0
         64 Bucket    512     128      72       24159       0      30     102400        0
         malloc-64     64     826     749       66790       0     254     100800        0
      malloc-32768  32768       1       2         121       0       1      98304        0
       malloc-4096   4096      22       2          24       0       2      98304        0
        malloc-256    256     207     168      129274       0      62      96000        0
          UMA Kegs    384     230       3         231       0      30      89472        0
        sctp_laddr     48      92    1756       21983       0     254      88704        0
         malloc-64     64     369     954       46842       0     254      84672        0
            clpbuf   2624       0      32          20       0      16      83968        0
       malloc-4096   4096      14       6       47852       0       2      81920        0
       malloc-2048   2048      15      25        1078       0       8      81920        0
         32 Bucket    256     136     179       14461       0      62      80640        0
        sctp_readq    152       2     518         662       0     254      79040        0
             g_bio    408       0     180      402764       0      30      73440        0
         malloc-64     64     628     443        8369       0     254      68544        0
       tcp_bbr_pcb    832      17      64        5487       0      16      67392        0
      malloc-65536  65536       0       1         136       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-32768  32768       0       2           2       0       1      65536        0
      malloc-16384  16384       4       0           4       0       1      65536        0
       malloc-4096   4096      11       5         556       0       2      65536        0
sctp_stream_msg_out    112      64     476        4372       0     254      60480        0
         malloc-32     32     484    1406       91302       0     254      60480        0
             Files     80     266     384      157739       0     126      52000        0
         malloc-16     16     970    2280      184962       0     254      52000        0
        malloc-128    128      99     304        5349       0     126      51584        0
        malloc-128    128      85     318       95025       0     126      51584        0
        malloc-128    128      78     325        2722       0     126      51584        0
        malloc-256    256      11     184       51138       0      62      49920        0
        malloc-256    256       4     191       52502       0      62      49920        0
           DIRHASH   1024      34      14          34       0      16      49152        0
             NAMEI   1024       0      48      235026       0      16      49152        0
      malloc-16384  16384       1       2         161       0       1      49152        0
       malloc-8192   8192       6       0           6       0       1      49152        0
       malloc-2048   2048       9      15        4557       0       8      49152        0
       malloc-2048   2048       0      24         477       0       8      49152        0
       malloc-2048   2048       0      24         236       0       8      49152        0
       malloc-1024   1024      21      27          26       0      16      49152        0
       malloc-1024   1024      17      31        2116       0      16      49152        0
       malloc-1024   1024       4      44         512       0      16      49152        0
            pcpu-8      8    4749    1395       16682       0     254      49152        0
      tcp_rack_pcb    896       2      52        2465       0      16      48384        0
              pipe    744      23      42        1275       0      16      48360        0
        malloc-384    384      97      23         103       0      30      46080        0
          syncache    168       0     264           5       0     254      44352        0
            da_ccb    544       0      70      100793       0      16      38080        0
               PWD     32      34    1100       47407       0     254      36288        0
         malloc-64     64      38     529          74       0     254      36288        0
         malloc-64     64      55     512         740       0     254      36288        0
         16 Bucket    144     108     144        4193       0      62      36288        0
        malloc-128    128      13     266       47322       0     126      35712        0
     routing nhops    256      27     108          35       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-384    384      47      43        5474       0      30      34560        0
        malloc-384    384      53      37         393       0      30      34560        0
        malloc-256    256      60      75         738       0      62      34560        0
        malloc-256    256      54      81         321       0      62      34560        0
         TURNSTILE    136     199      53         199       0      62      34272        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
       malloc-2048   2048       3      13         220       0       8      32768        0
       malloc-2048   2048       2      14           2       0       8      32768        0
       malloc-1024   1024       5      27           6       0      16      32768        0
        malloc-512    512      17      47        1559       0      30      32768        0
        malloc-512    512       2      62          15       0      30      32768        0
        malloc-512    512       0      64          45       0      30      32768        0
        malloc-512    512       4      60         409       0      30      32768        0
        malloc-512    512       9      55           9       0      30      32768        0
        malloc-512    512      11      53          20       0      30      32768        0
           pcpu-64     64     479      33         479       0     254      32768        0
             KNOTE    160      28     172      378081       0      62      32000        0
            ttyinq    160     135      65         300       0      62      32000        0
      tcp_rack_map    120       3     261        3442       0     126      31680        0
            cpuset    104       7     272         148       0     126      29016        0
         tcp_inpcb     32      29     853        6745       0     254      28224        0
              ertt     72      34     358       10527       0     126      28224        0
         malloc-32     32      77     805       12402       0     254      28224        0
          4 Bucket     48       6     582        1516       0     254      28224        0
          2 Bucket     32      66     816       10033       0     254      28224        0
               AIO    208       0     133         214       0      62      27664        0
       malloc-8192   8192       0       3          36       0       1      24576        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-4096   4096       3       3         404       0       2      24576        0
           rtentry    176      31     107          35       0      62      24288        0
              PGRP     88      36     240         176       0     126      24288        0
          rl_entry     40     100     506         100       0     254      24240        0
         malloc-16     16     535     965       80480       0     254      24000        0
          8 Bucket     80     116     184        9588       0     126      24000        0
            itimer    352       0      66           6       0      30      23232        0
        malloc-384    384      31      29          31       0      30      23040        0
         domainset     40       0     567         110       0     254      22680        0
        SLEEPQUEUE     88     199      57         199       0     126      22528        0
         hostcache     64       3     312           3       0     254      20160        0
             udpcb     32       7     623        1199       0     254      20160        0
         udp_inpcb     32       3     627          40       0     254      20160        0
         malloc-64     64      23     292          27       0     254      20160        0
         malloc-32     32       2     628         102       0     254      20160        0
         malloc-32     32     281     349       44554       0     254      20160        0
         malloc-32     32     119     511        3215       0     254      20160        0
         malloc-32     32       8     622           8       0     254      20160        0
         malloc-32     32      28     602        1079       0     254      20160        0
             AIOCB    552       0      35         268       0      16      19320        0
       Mountpoints   2752       2       5           2       0       4      19264        0
            AIOLIO    272       0      70          11       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         327       0       2      16384        0
       malloc-1024   1024       1      15           1       0      16      16384        0
           SMR CPU     32       7     504           7       0     254      16352        0
      vtnet_tx_hdr     24       0     668     2042925       0     254      16032        0
         malloc-16     16      99     901       36423       0     254      16000        0
      tcp_log_node    120       0     132           1       0     126      15840        0
              kenv    258      15      45        1045       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
    tcp_log_bucket    176       0      69           2       0      62      12144        0
              AIOP     32       4     374           4       0     254      12096        0
         malloc-16     16      25     725          54       0     254      12000        0
        malloc-384    384       1      29           1       0      30      11520        0
        malloc-384    384       2      28           2       0      30      11520        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
         malloc-16     16       0     500           1       0     254       8000        0
         malloc-16     16       2     498           3       0     254       8000        0
           pcpu-16     16       7     249           7       0     254       4096        0
       UMA Slabs 1    176      11      11          11       0      62       3872        0
        KMAP ENTRY     96      12      27          14       0       0       3744        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
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0      62          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    136       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    312       0       0           0       0       0          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags     48       0       0           0       0     254          0        0
             ripcb     32       0       0           0       0     254          0        0
     udplite_inpcb     32       0       0           0       0     254          0        0
          tcpreass     48       0       0           0       0     254          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
             tcptw     88       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
           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
        TMPFS node    224       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
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      64          0        0
            mdpbuf   2624       0       0           0       0       3          0        0
           nfspbuf   2624       0       0           0       0      16          0        0
            swwbuf   2624       0       0           0       0       8          0        0
            swrbuf   2624       0       0           0       0      16          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-8192   8192       0       0           0       0       1          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
       malloc-2048   2048       0       0           0       0       8          0        0
       malloc-1024   1024       0       0           0       0      16          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-512    512       0       0           0       0      30          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0