000000), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="5020e82f15d52ccd482eb9a93d4a6bfe"}, 0x1c)

13:00:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3}, 0xc)

13:00:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040), &(0x7f0000000080)=0x18)

13:00:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="5020e82f15d52ccd482eb9a93d4a6bfe"}, 0x1c)

13:00:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040), &(0x7f0000000080)=0x18)

13:00:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000000000)='?', 0x1, 0x0, 0x0, 0x0)

13:00:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3}, 0xc)

13:00:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000000000)='?', 0x1, 0x0, 0x0, 0x0)

13:00:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040), &(0x7f0000000080)=0x18)

13:00:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3}, 0xc)

13:00:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000000000)='?', 0x1, 0x0, 0x0, 0x0)

13:00:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040), &(0x7f0000000080)=0x18)

13:00:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}}, 0x98)

13:00:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:39 executing program 2:
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040), &(0x7f0000000080)=0x18)

13:00:39 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000000)={r5}, 0x8)

13:00:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3}, 0xc)

13:00:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:39 executing program 2:
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040), &(0x7f0000000080)=0x18)

13:00:39 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000000)={r5}, 0x8)

13:00:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3}, 0xc)

13:00:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:39 executing program 2:
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040), &(0x7f0000000080)=0x18)

13:00:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3}, 0xc)

13:00:39 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000000)={r5}, 0x8)

13:00:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040), &(0x7f0000000080)=0x18)

13:00:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080), 0xc)

13:00:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040), &(0x7f0000000080)=0x18)

13:00:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:39 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:39 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080), 0xc)

13:00:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040), &(0x7f0000000080)=0x18)

13:00:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:40 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:40 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:40 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:40 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040), &(0x7f0000000080)=0x18)

13:00:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080), 0xc)

13:00:40 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:40 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040), &(0x7f0000000080)=0x18)

13:00:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080), 0xc)

13:00:40 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040), &(0x7f0000000080)=0x18)

13:00:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080), 0xc)

13:00:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, &(0x7f0000000080))

13:00:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080), 0xc)

13:00:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, &(0x7f0000000080))

13:00:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=<r4=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r4}, 0xc)

13:00:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, &(0x7f0000000080))

13:00:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040), 0x0)

13:00:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=<r4=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r4}, 0xc)

13:00:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040), 0x0)

13:00:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040), 0x0)

13:00:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=<r4=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r4}, 0xc)

13:00:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:40 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:40 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={r4}, 0xc)

13:00:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0), 0x10)

13:00:40 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0)

13:00:40 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={r4}, 0xc)

13:00:40 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={r4}, 0xc)

13:00:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0)

13:00:40 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0)

13:00:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0)

13:00:40 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:40 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={<r0=>0xffffffffffffffff})
getpeername(r0, 0x0, 0x0)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)

13:00:40 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0)

13:00:40 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:40 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:40 executing program 3:
thr_suspend(&(0x7f0000000000)={0x14f97367})

13:00:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0)

13:00:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:40 executing program 2:
close(0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080), 0xc)

13:00:40 executing program 2:
close(0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:40 executing program 2:
close(0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:41 executing program 3:
syz_emit_ethernet(0xdd, &(0x7f0000000d80)={@local, @local, [{[{0x88a8, 0x3}], {0x8100, 0x0, 0x0, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "44906f", 0x9f, 0x0, 0xff, @mcast2, @local={0xfe, 0x80, '\x00', 0x0}, {[@routing={0xb, 0x2, 0x0, 0x5, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}]}], @generic="0f248210e6d1d6c6bd5bb28aeb5c0b3ffb27001bf32ce5fae1c39d2f054e99103690be9f2fc149bd31321314d1ab2c2fb4ae71bc770d51fc7d26a64b29d37d58f123baf1de060438c911dfbb82b97c5bd511df32059482605a634e520c80dff4175b667c5b0f16724cf4aae1958b8f7c7c31ef87b3d1e2dd8139e4e8841e829d62ebc815ff47a8"}}}}})

13:00:41 executing program 2:
pipe2(0x0, 0x0)
close(0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080), 0xc)

13:00:41 executing program 2:
pipe2(0x0, 0x0)
close(0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080), 0xc)

13:00:41 executing program 2:
pipe2(0x0, 0x0)
close(0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:41 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:41 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:41 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:41 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:41 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000000)={r5}, 0x8)

13:00:41 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:41 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000000)={r5}, 0x8)

13:00:41 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:41 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:41 executing program 3:
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000000)={r5}, 0x8)

13:00:41 executing program 3:
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:41 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, &(0x7f0000000000)=0x88)

13:00:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:41 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:41 executing program 3:
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, &(0x7f0000000000)=0x88)

13:00:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:41 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, 0x90)

13:00:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:41 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

13:00:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, &(0x7f0000000000)=0x88)

13:00:41 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

13:00:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r2}, &(0x7f0000000000)=0x88)

13:00:42 executing program 2:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

13:00:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r2}, &(0x7f0000000000)=0x88)

13:00:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000001380), 0x8)

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r2}, &(0x7f0000000000)=0x88)

13:00:42 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, &(0x7f00000005c0)=0x90)

13:00:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, &(0x7f00000005c0)=0x90)

13:00:42 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:42 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, &(0x7f00000005c0)=0x90)

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, &(0x7f00000005c0)=0x90)

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$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, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:42 executing program 2:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000500)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, &(0x7f00000005c0)=0x90)

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$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, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:42 executing program 2:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000500)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, &(0x7f00000005c0)=0x90)

13:00:42 executing program 2:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000500)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, &(0x7f00000005c0)=0x90)

13:00:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$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, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, 0x0, &(0x7f0000000040))

13:00:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, &(0x7f00000005c0)=0x90)

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, &(0x7f00000005c0)=0x90)

13:00:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, 0x0, &(0x7f0000000040))

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, &(0x7f00000005c0)=0x90)

13:00:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, 0x0, &(0x7f0000000040))

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0), 0x0)

13:00:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:42 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000500)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, &(0x7f00000005c0)=0x90)

13:00:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0), 0x0)

13:00:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:42 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000500)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, &(0x7f00000005c0)=0x90)

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0), 0x0)

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:42 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000500)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, &(0x7f00000005c0)=0x90)

13:00:42 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000100)=0x10)

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, &(0x7f00000005c0))

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, &(0x7f00000005c0))

13:00:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, &(0x7f00000005c0))

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:42 executing program 3:
getresgid(0x0, 0x0, 0x0)
sigwaitinfo(&(0x7f0000001800), 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000026c0))

13:00:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x0)

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x0)

13:00:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x0)

13:00:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:43 executing program 3:
madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)

13:00:43 executing program 2:
getresgid(&(0x7f00000001c0), 0x0, &(0x7f0000000240))

13:00:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r5}, 0x8)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_mreqsrc(r0, 0x0, 0x49, 0x0, 0x0)

13:00:43 executing program 2:
r0 = __specialfd$eventfd(0x1, &(0x7f0000000140), 0x8)
fchownat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:43 executing program 3:
getresgid(0x0, &(0x7f0000000200), &(0x7f0000000240))

13:00:43 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_mreqn(r0, 0x0, 0x5, 0x0, &(0x7f0000000340))

13:00:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r5}, 0x8)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r5}, 0x8)

13:00:43 executing program 3:
ktimer_create(0x0, &(0x7f0000000140)={0x2, 0x0, @sigval_int, @thr={0x0, 0x0}}, 0x0)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r5}, 0x8)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r5}, 0x8)

13:00:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r5}, 0x8)

13:00:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:43 executing program 2:
sendmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:43 executing program 2:
sendmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r5}, 0x8)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:43 executing program 2:
sendmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r5}, 0x8)

13:00:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r5}, 0x8)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0))
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000), 0x8)

13:00:43 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:43 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:43 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0))
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000), 0x8)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, 0x0, 0x0)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, 0x0, 0x0)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:44 executing program 3:
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, 0x0, 0x0)

13:00:44 executing program 3:
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0))
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000), 0x8)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:44 executing program 3:
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000), 0x8)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, &(0x7f0000000000)=0x88)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, &(0x7f0000000000)=0x88)

13:00:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000), 0x8)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, &(0x7f0000000000)=0x88)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000), 0x8)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, &(0x7f0000000000)=0x88)

13:00:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, &(0x7f0000000000)=0x88)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, &(0x7f0000000000)=0x88)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{0x0}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{0x0}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, &(0x7f0000000000)=0x88)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000000)={r6}, 0x8)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{0x0}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:44 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, &(0x7f0000000140))

13:00:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, 0x0, 0x0)

13:00:44 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:44 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r3}, &(0x7f0000000000)=0x88)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, &(0x7f0000000140))

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, 0x0, 0x0)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, &(0x7f0000000140))

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9dd"], 0xa8}, 0x0)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, &(0x7f0000000000))

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0x0)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, &(0x7f0000000000))

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0x0)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0x0)

13:00:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, 0x0, 0x0)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, &(0x7f0000000000))

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, 0x0, 0xa8}, 0x0)

13:00:44 executing program 3:
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)
posix_fadvise(r0, 0x0, 0x0, 0x0)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, &(0x7f0000000000)=0x88)

13:00:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000), 0x8)

13:00:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, 0x0, 0xa8}, 0x0)

13:00:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, &(0x7f0000000000)=0x88)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, 0x0, 0xa8}, 0x0)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000), 0x8)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[], 0xa8}, 0x0)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, &(0x7f0000000000)=0x88)

13:00:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000), 0x8)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[], 0xa8}, 0x0)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, 0x0)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[], 0xa8}, 0x0)

13:00:45 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB], 0xa8}, 0x0)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, 0x0)

13:00:45 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB], 0xa8}, 0x0)

13:00:45 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB], 0xa8}, 0x0)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r4}, 0x0)

13:00:45 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 1:
sendfile(0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000580)=[{0x0}], 0x1, 0x0}, 0x0, 0x0)

13:00:45 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001"], 0xa8}, 0x0)

13:00:45 executing program 1:
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001"], 0xa8}, 0x0)

13:00:45 executing program 1:
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff})

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001"], 0xa8}, 0x0)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a8000000840000000100000046"], 0xa8}, 0x0)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a8000000840000000100000046"], 0xa8}, 0x0)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a8000000840000000100000046"], 0xa8}, 0x0)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26"], 0xa8}, 0x0)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26"], 0xa8}, 0x0)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26"], 0xa8}, 0x0)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9"], 0xa8}, 0x0)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9"], 0xa8}, 0x0)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), 0x4)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

13:00:45 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="8c", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="a80000008400000001000000462b26c9"], 0xa8}, 0x0)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

13:00:45 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(0xffffffffffffffff, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(0xffffffffffffffff, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(0xffffffffffffffff, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r1, 0xffffffffffffffff)
dup2(0xffffffffffffffff, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r1, 0xffffffffffffffff)
dup2(0xffffffffffffffff, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r1, 0xffffffffffffffff)
dup2(0xffffffffffffffff, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r1, r0)
dup2(r0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r1, r0)
dup2(r0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r1, r0)
dup2(r0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:46 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:46 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:46 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:46 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, 0x0, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, 0x0, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, 0x0, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000200), 0x4)

13:00:46 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, 0x0, 0x0)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, 0x0, 0x0)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(0xffffffffffffffff, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

13:00:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, 0x0, 0x0)

13:00:46 executing program 3:
fhopen(&(0x7f0000000200)={{}, {0x0, 0x0, "5ca9984b219ba65e92241d46053fc976"}}, 0x0)

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, 0x0, 0x0)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(0xffffffffffffffff, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x7}, 0x98)

13:00:46 executing program 3:
getgroups(0x3, &(0x7f00000032c0)=[0xffffffffffffffff, 0x0, 0x0])

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, 0x0, 0x0)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x7}, 0x98)

13:00:46 executing program 3:
r0 = socket$inet(0x2, 0x10000003, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000100)={@multicast1}, &(0x7f0000000140)=0xc)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x7}, 0x98)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x7}, 0x98)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(0xffffffffffffffff, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 1:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x7}, 0x98)

13:00:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, 0x0, 0x0)

13:00:46 executing program 1:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x7}, 0x98)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, 0xffffffffffffffff)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:46 executing program 1:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x7}, 0x98)

13:00:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, 0xffffffffffffffff)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x7}, 0x98)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x7}, 0x98)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, 0xffffffffffffffff)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x7}, 0x98)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(0xffffffffffffffff, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:47 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x7}, 0x98)

13:00:47 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x7}, 0x98)

13:00:47 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(0xffffffffffffffff, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:47 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x7}, 0x98)

13:00:47 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(0xffffffffffffffff, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:47 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

13:00:47 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

13:00:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @loopback}}}, 0x98)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @loopback}}}, 0x98)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)

13:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @loopback}}}, 0x98)

13:00:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f0000000180))

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 1:
r0 = __specialfd$eventfd(0x1, &(0x7f0000000140), 0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0x0, 0x0)

13:00:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f0000000180))

13:00:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x4}, 0x8)

13:00:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f0000000180))

13:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x4}, 0x8)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, 0x0)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x4}, 0x8)

13:00:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x4}, 0x8)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, 0x0)

13:00:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 1:
setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)={0x4}, 0x8)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
dup2(r2, r1)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, 0x0)

13:00:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8)

13:00:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f00000000c0))

13:00:47 executing program 1:
setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)={0x4}, 0x8)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:47 executing program 1:
setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)={0x4}, 0x8)

13:00:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x4}, 0x8)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f00000000c0))

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x4}, 0x8)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f00000000c0))

13:00:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x4}, 0x8)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

13:00:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:47 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)={0x4}, 0x8)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

13:00:47 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)={0x4}, 0x8)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:47 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, 0x0)

13:00:47 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)={0x4}, 0x8)

13:00:47 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, 0x0)

13:00:47 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0)

13:00:47 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, 0x0)

13:00:48 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:48 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0)

13:00:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
bind$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)

13:00:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), 0x8)

13:00:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "def7"}, &(0x7f0000000100)=0xa)

13:00:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), 0x8)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000280), 0x4)

13:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "def7"}, &(0x7f0000000100)=0xa)

13:00:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), 0x8)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:48 executing program 1:
freebsd11_statfs(&(0x7f0000000000)='.\x00', &(0x7f00000000c0))

13:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "def7"}, &(0x7f0000000100)=0xa)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000280), 0x4)

13:00:48 executing program 1:
openat(0xffffffffffffffff, 0x0, 0x1011c5b12c2f6034, 0x0)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "def7"}, &(0x7f0000000100)=0xa)

13:00:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000280), 0x4)

13:00:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000280), 0x4)

13:00:48 executing program 3:
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "def7"}, &(0x7f0000000100)=0xa)

13:00:48 executing program 1:
r0 = __specialfd$eventfd(0x1, &(0x7f0000000680), 0x8)
fchown(r0, 0x0, 0x0)

13:00:48 executing program 3:
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "def7"}, &(0x7f0000000100)=0xa)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x16, 0x0, 0x0)

13:00:48 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000026c0))

13:00:48 executing program 3:
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "def7"}, &(0x7f0000000100)=0xa)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x16, 0x0, 0x0)

13:00:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "def7"}, &(0x7f0000000100)=0xa)

13:00:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x16, 0x0, 0x0)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "def7"}, &(0x7f0000000100)=0xa)

13:00:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "def7"}, &(0x7f0000000100)=0xa)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

13:00:48 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(r0, 0x0, 0x0)

13:00:48 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "def7"}, &(0x7f0000000100)=0xa)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(r0, 0x0, 0x0)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="aa6f54fd12510b87ef9f8862eee65085"}, 0x1c)
bind$inet6(r0, 0x0, 0x0)

13:00:48 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:48 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

13:00:48 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "def7"}, &(0x7f0000000100)=0xa)

13:00:48 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:00:48 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

13:00:48 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:00:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

13:00:48 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "def7"}, &(0x7f0000000100)=0xa)

13:00:48 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

13:00:48 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:48 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000100))

13:00:48 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:48 executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

13:00:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000100))

13:00:48 executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

13:00:48 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000100))

13:00:48 executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

13:00:48 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000), &(0x7f0000000100)=0x8)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

13:00:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, 0xffffffffffffffff)

13:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000), &(0x7f0000000100)=0x8)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

13:00:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, 0xffffffffffffffff)

13:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000), &(0x7f0000000100)=0x8)

13:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

13:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x1, "de"}, &(0x7f0000000100)=0x9)

13:00:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, 0xffffffffffffffff)

13:00:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:48 executing program 2:
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(0xffffffffffffffff, r0)

13:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x1, "de"}, &(0x7f0000000100)=0x9)

13:00:48 executing program 2:
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(0xffffffffffffffff, r0)

13:00:49 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x1, "de"}, &(0x7f0000000100)=0x9)

13:00:49 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "def7"}, 0x0)

13:00:49 executing program 2:
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(0xffffffffffffffff, r0)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "def7"}, 0x0)

13:00:49 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

13:00:49 executing program 2:
r0 = socket(0x0, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "def7"}, 0x0)

13:00:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240), &(0x7f0000000280)=0x8)

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, 0x0, 0x0)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

13:00:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240), &(0x7f0000000280)=0x8)

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, 0x0, 0x0)

13:00:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240), &(0x7f0000000280)=0x8)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0)

13:00:49 executing program 2:
r0 = socket(0x0, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240), &(0x7f0000000280)=0x8)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0)

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, 0x0, 0x0)

13:00:49 executing program 2:
r0 = socket(0x0, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0)

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

13:00:49 executing program 3:
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240), &(0x7f0000000280)=0x8)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f00000000c0)=0x98)

13:00:49 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 3:
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240), &(0x7f0000000280)=0x8)

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f00000000c0)=0x98)

13:00:49 executing program 3:
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240), &(0x7f0000000280)=0x8)

13:00:49 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f00000000c0)=0x98)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f00000000c0)=0x98)

13:00:49 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240), &(0x7f0000000280)=0x8)

13:00:49 executing program 0:
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

13:00:49 executing program 0:
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

13:00:49 executing program 1:
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f00000000c0)=0x98)

13:00:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240), &(0x7f0000000280)=0x8)

13:00:49 executing program 0:
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

13:00:49 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x0, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240), &(0x7f0000000280)=0x8)

13:00:49 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x0, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 1:
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f00000000c0)=0x98)

13:00:49 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x0, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

13:00:49 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240), &(0x7f0000000280)=0x8)

13:00:49 executing program 1:
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f00000000c0)=0x98)

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

13:00:49 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240), &(0x7f0000000280)=0x8)

13:00:49 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f00000000c0)=0x98)

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

13:00:49 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240), &(0x7f0000000280)=0x8)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f00000000c0)=0x98)

13:00:49 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

13:00:49 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000280))

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f00000000c0)=0x98)

13:00:49 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

13:00:49 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f00000000c0)=0x98)

13:00:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000280))

13:00:49 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8)

13:00:49 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f00000000c0)=0x98)

13:00:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000280))

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000140))

13:00:49 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240), 0x0)

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000140))

13:00:49 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f00000000c0)=0x98)

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000140))

13:00:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240), 0x0)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f00000000c0))

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000140)=0x8)

13:00:49 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240), 0x0)

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000140)=0x8)

13:00:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f00000000c0))

13:00:49 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000140)=0x8)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f00000000c0))

13:00:49 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, 0x0)

13:00:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x0)

13:00:50 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x0)

13:00:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, 0x0)

13:00:50 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x0)

13:00:50 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:00:50 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:51 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, 0x0)

13:00:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:00:51 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:51 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
kmq_timedsend(r0, 0x0, 0x0, 0x0, 0x0)

13:00:51 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:00:51 executing program 0:
pipe2(&(0x7f0000001440)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000100))

13:00:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:52 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:00:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x0, 0x0, 0x0)

13:00:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0), &(0x7f0000000500)=0x10)

13:00:52 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:52 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:52 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0), &(0x7f0000000500)=0x10)

13:00:53 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:53 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:53 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0), &(0x7f0000000500)=0x10)

13:00:53 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000500)=0x10)

13:00:53 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000500)=0x10)

13:00:53 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:54 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:54 executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000500)=0x10)

13:00:54 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:00:54 executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:54 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:00:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:54 executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:54 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:00:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:00:54 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:55 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:00:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:55 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:00:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:55 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:55 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:00:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:55 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:00:55 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:55 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:55 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:00:56 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000500)=0x10)

13:00:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:56 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:56 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0), 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000500)=0x10)

13:00:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000500)=0x10)

13:00:56 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0), 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:56 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0), 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:57 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:00:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:00:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:00:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:00:57 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:00:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:00:58 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, r1)

13:00:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:00:58 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
dup2(r0, r1)

13:00:58 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
dup2(r0, r1)

13:00:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:00:59 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
dup2(r0, r1)

13:00:59 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:00:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:00:59 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:00:59 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0)
dup2(r0, r1)

13:00:59 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0)
dup2(r0, r1)

13:00:59 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:00:59 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0)
dup2(r0, r1)

13:00:59 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:01:00 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:01:00 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, 0x0)
dup2(r0, r1)

13:01:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000480), 0x8)

13:01:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:00 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, 0x0)
dup2(r0, r1)

13:01:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:00 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, 0x0)
dup2(r0, r1)

13:01:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x10)

13:01:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, 0x0, 0x0)

13:01:01 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{0x0}], 0x1}, 0x0)
dup2(r0, r1)

13:01:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:01 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{0x0}], 0x1}, 0x0)
dup2(r0, r1)

13:01:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:01 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{0x0}], 0x1}, 0x0)
dup2(r0, r1)

13:01:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x10)

13:01:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:01 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{}], 0x1}, 0x0)
dup2(r0, r1)

13:01:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, 0x0, 0x0)

13:01:02 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{}], 0x1}, 0x0)
dup2(r0, r1)

13:01:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:02 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{}], 0x1}, 0x0)
dup2(r0, r1)

13:01:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x10)

13:01:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:02 executing program 2:
socket(0x2, 0x3, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(0xffffffffffffffff, r0)

13:01:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4fe771d97fb33f4b1cedd5d073792abb"}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, 0x0, 0x0)

13:01:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:02 executing program 2:
socket(0x2, 0x3, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(0xffffffffffffffff, r0)

13:01:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:02 executing program 2:
socket(0x2, 0x3, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(0xffffffffffffffff, r0)

13:01:03 executing program 0:
getfsstat(&(0x7f0000000780), 0x928, 0x1)

13:01:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:03 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, 0xffffffffffffffff)

13:01:03 executing program 0:
freebsd11_statfs(&(0x7f00000002c0)='./file0/file0\x00', 0x0)

13:01:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200)=0x1000, 0x4)

13:01:03 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, 0xffffffffffffffff)

13:01:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200)=0x1000, 0x4)

13:01:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @multicast1}}}, 0x88)

13:01:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @multicast1}}}, 0x88)

13:01:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @multicast1}}}, 0x88)

13:01:03 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0)
dup2(r0, 0xffffffffffffffff)

13:01:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200)=0x1000, 0x4)

13:01:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @multicast1}}}, 0x88)

13:01:03 executing program 0:
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @multicast1}}}, 0x88)

13:01:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x800088, 0x101}, 0x19)

13:01:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200)=0x1000, 0x4)

13:01:03 executing program 0:
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @multicast1}}}, 0x88)

13:01:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x800088, 0x101}, 0x19)

13:01:03 executing program 0:
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @multicast1}}}, 0x88)

13:01:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:03 executing program 3:
setsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200)=0x1000, 0x4)

13:01:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x800088, 0x101}, 0x19)

13:01:03 executing program 3:
setsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200)=0x1000, 0x4)

13:01:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @multicast1}}}, 0x88)

13:01:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x800088, 0x101}, 0x19)

13:01:03 executing program 3:
setsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200)=0x1000, 0x4)

13:01:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @multicast1}}}, 0x88)

13:01:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:01:03 executing program 2:
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x800088, 0x101}, 0x19)

13:01:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @multicast1}}}, 0x88)

13:01:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200)=0x1000, 0x4)

13:01:03 executing program 2:
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x800088, 0x101}, 0x19)

13:01:03 executing program 2:
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x800088, 0x101}, 0x19)

13:01:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:01:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x800088, 0x101}, 0x19)

13:01:04 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @multicast1}}}, 0x88)

13:01:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200)=0x1000, 0x4)

13:01:04 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @multicast1}}}, 0x88)

13:01:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:01:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x800088, 0x101}, 0x19)

13:01:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200)=0x1000, 0x4)

13:01:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x800088, 0x101}, 0x19)

13:01:04 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @multicast1}}}, 0x88)

13:01:04 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x800088, 0x101}, 0x19)

13:01:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, 0x0, 0x0)

13:01:04 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x800088, 0x101}, 0x19)

13:01:04 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200)=0x1000, 0x4)

13:01:04 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x800088, 0x101}, 0x19)

13:01:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, 0x0, 0x0)

13:01:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, 0x0, 0x0)

13:01:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x1}, 0xc)

13:01:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)

13:01:04 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200)=0x1000, 0x4)

13:01:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)

13:01:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x1}, 0xc)

13:01:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x1}, 0xc)

13:01:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)

13:01:04 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200)=0x1000, 0x4)

13:01:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x101}, 0x19)

13:01:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x1}, 0xc)

13:01:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x101}, 0x19)

13:01:04 executing program 0:
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x1}, 0xc)

13:01:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x101}, 0x19)

13:01:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, 0x0, 0x0)

13:01:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x800088}, 0x19)

13:01:04 executing program 0:
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x1}, 0xc)

13:01:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x800088}, 0x19)

13:01:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, 0x0, 0x0)

13:01:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x800088}, 0x19)

13:01:04 executing program 0:
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x1}, 0xc)

13:01:04 executing program 2:
open$dir(0x0, 0xb8cd8b956f304094, 0x0)

13:01:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, 0x0, 0x0)

13:01:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x1}, 0xc)

13:01:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200), 0x4)

13:01:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x1}, 0xc)

13:01:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x1}, 0xc)

13:01:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200), 0x4)

13:01:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:05 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x1}, 0xc)

13:01:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200), 0x4)

13:01:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:05 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x1}, 0xc)

13:01:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:06 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x1}, 0xc)

13:01:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0)

13:01:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0)

13:01:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0)

13:01:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:01:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:01:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x1}, 0xc)

13:01:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x1}, 0xc)

13:01:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:01:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x1}, 0xc)

13:01:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:01:07 executing program 3:
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc)

13:01:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:01:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:01:07 executing program 3:
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:01:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc)

13:01:08 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:08 executing program 3:
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc)

13:01:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:01:08 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000500)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0), &(0x7f0000000500)=0x10)

13:01:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0), &(0x7f0000000500)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0), &(0x7f0000000500)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0), &(0x7f0000000500)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0), &(0x7f0000000500)=0x10)

13:01:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0), &(0x7f0000000500)=0x10)

13:01:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x0, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x0, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x0, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x0, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x0, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000500)=0x10)

13:01:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x0, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, 0x0, &(0x7f0000000500))

13:01:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x8)

13:01:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x0, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, 0x0, &(0x7f0000000500))

13:01:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x8)

13:01:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x0, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, 0x0, &(0x7f0000000500))

13:01:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x0, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x8)

13:01:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x10)

13:01:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0), &(0x7f0000000500)=0x10)

13:01:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0x0, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0x0, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0), &(0x7f0000000500)=0x10)

13:01:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x8)

13:01:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0x0, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:10 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x8)

13:01:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f00000001c0))

13:01:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0), &(0x7f0000000500)=0x10)

13:01:10 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x8)

13:01:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x0, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:10 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x8)

13:01:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x0, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x8)

13:01:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x0, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x8)

13:01:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f00000001c0))

13:01:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, 0x0)

13:01:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x0, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x8)

13:01:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x0, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x0, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:11 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x8)

13:01:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, 0x0)

13:01:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x0, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, r6}, 0x0)

13:01:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f00000001c0))

13:01:12 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x8)

13:01:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x0, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:12 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x10, &(0x7f00000000c0)="83cbf02ab3d0c4940f60fa784713fde4", 0x0, 0x0, 0x0, 0x7d86619b})
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0})

13:01:12 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x8)

13:01:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x0, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f00000000c0))

13:01:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, 0x0)

13:01:13 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x10, &(0x7f00000000c0)="83cbf02ab3d0c4940f60fa784713fde4", 0x0, 0x0, 0x0, 0x7d86619b})
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0})

13:01:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f00000000c0))

13:01:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f00000000c0))

13:01:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), 0x0)

13:01:13 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x10, &(0x7f00000000c0)="83cbf02ab3d0c4940f60fa784713fde4", 0x0, 0x0, 0x0, 0x7d86619b})
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0})

13:01:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), 0x0)

13:01:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), 0x0)

13:01:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, 0x0)

13:01:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:14 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x10, &(0x7f00000000c0)="83cbf02ab3d0c4940f60fa784713fde4", 0x0, 0x0, 0x0, 0x7d86619b})
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0})

13:01:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401}, 0x10)

13:01:14 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0})

13:01:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7f}, 0x1c)

13:01:14 executing program 1:
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0})

13:01:15 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0x0}, 0x0)

13:01:15 executing program 1:
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0})

13:01:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7f}, 0x1c)

13:01:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7f}, 0x1c)

13:01:15 executing program 1:
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0})

13:01:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7f}, 0x1c)

13:01:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)

13:01:16 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0})

13:01:16 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7f}, 0x1c)

13:01:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, &(0x7f0000000140))

13:01:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f00000000c0)=0x90)

13:01:16 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7f}, 0x1c)

13:01:16 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0})

13:01:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f00000000c0)=0x90)

13:01:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, &(0x7f0000000140))

13:01:16 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7f}, 0x1c)

13:01:16 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0})

13:01:16 executing program 1:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0})

13:01:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f00000000c0)=0x90)

13:01:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, &(0x7f0000000140))

13:01:16 executing program 1:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0})

13:01:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7f}, 0x1c)

13:01:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0x0)

13:01:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f00000000c0)=0x90)

13:01:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0x0)

13:01:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7f}, 0x1c)

13:01:16 executing program 1:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0})

13:01:16 executing program 2:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f00000000c0)=0x90)

13:01:16 executing program 2:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f00000000c0)=0x90)

13:01:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7f}, 0x1c)

13:01:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x6, 0x9, 0xb6, 0x0, 0x81, 0x39, 0x0, 0x3b, 0x2a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0x0)

13:01:16 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, 0x0)

13:01:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8)

13:01:16 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, 0x0)

13:01:16 executing program 2:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f00000000c0)=0x90)

13:01:16 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7f}, 0x1c)

13:01:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8)

13:01:16 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, 0x0)

13:01:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f00000000c0)=0x90)

13:01:16 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7f}, 0x1c)

13:01:16 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0})

13:01:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8)

13:01:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f00000000c0)=0x90)

13:01:16 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7f}, 0x1c)

13:01:16 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

13:01:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)

13:01:16 executing program 1:
kmq_notify(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, @sigval_int, @thr={0x0, 0x0}})

13:01:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8)

13:01:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f00000000c0)=0x90)

13:01:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)

13:01:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}}, 0x98)

13:01:16 executing program 3:
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8)

13:01:16 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f00000000c0)=0x90)

13:01:16 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)

13:01:16 executing program 3:
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8)

13:01:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:01:16 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:16 executing program 3:
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8)

13:01:16 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f00000000c0)=0x90)

13:01:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:01:16 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:16 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f00000000c0)=0x90)

13:01:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8)

13:01:16 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8)

13:01:16 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, &(0x7f00000000c0))

13:01:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:01:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8)

13:01:16 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, &(0x7f00000000c0))

13:01:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000), 0xe)

13:01:16 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000), 0xe)

13:01:16 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8)

13:01:16 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8)

13:01:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000), 0xe)

13:01:16 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8)

13:01:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, &(0x7f00000000c0))

13:01:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0)

13:01:16 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0)

13:01:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000), 0xe)

13:01:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x0)

13:01:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0)

13:01:16 executing program 0:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), 0xe)

13:01:16 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x0)

13:01:16 executing program 0:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), 0xe)

13:01:16 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), 0x8)

13:01:16 executing program 0:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), 0xe)

13:01:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x0)

13:01:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), 0x8)

13:01:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000), 0xe)

13:01:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), 0x8)

13:01:16 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000), 0xe)

13:01:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000), 0xe)

13:01:16 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), 0xe)

13:01:16 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@rights={0x10}], 0x10}, 0x0)

13:01:17 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:17 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:17 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), 0xe)

13:01:17 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:17 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), 0xe)

13:01:17 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:01:18 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:01:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:18 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:18 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:01:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:18 executing program 0:
madvise(&(0x7f0000d75000/0x1000)=nil, 0x1000, 0x1)
munlock(&(0x7f000066d000/0x800000)=nil, 0x800000)

13:01:19 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:19 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3, 0x9c}, 0xc)

13:01:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)

13:01:19 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)

13:01:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:19 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:20 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
socket(0x2, 0x1, 0x0)
sendto$unix(0xffffffffffffffff, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)

13:01:20 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:20 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2}, 0x10)

13:01:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:20 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2}, 0x10)

13:01:21 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:21 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
socket(0x2, 0x1, 0x0)
sendto$unix(0xffffffffffffffff, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2}, 0x10)

13:01:21 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:21 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:22 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

13:01:22 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
socket(0x2, 0x1, 0x0)
sendto$unix(0xffffffffffffffff, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:22 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, 0x0, &(0x7f0000000040))

13:01:22 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, 0x0, &(0x7f0000000040))

13:01:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:22 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
sendto$unix(r1, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:22 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, 0x0, &(0x7f0000000040))

13:01:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:22 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:01:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:23 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
sendto$unix(r1, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:23 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:01:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:23 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

13:01:23 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:23 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, 0x0)

13:01:23 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:24 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
sendto$unix(r1, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:24 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:24 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, 0x0)

13:01:24 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, 0x0)

13:01:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:24 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:24 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:25 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:25 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:26 executing program 1:
open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)
freebsd11_statfs(&(0x7f0000000000)='./file0\x00', 0x0)

13:01:26 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="33f66b2800b661252afeec5467bd9d00"}, &(0x7f00000000c0)=0x1c)

13:01:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:26 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="33f66b2800b661252afeec5467bd9d00"}, &(0x7f00000000c0)=0x1c)

13:01:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="33f66b2800b661252afeec5467bd9d00"}, &(0x7f00000000c0)=0x1c)

13:01:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="33f66b2800b661252afeec5467bd9d00"}, &(0x7f00000000c0)=0x1c)

13:01:27 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:27 executing program 1:
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="33f66b2800b661252afeec5467bd9d00"}, &(0x7f00000000c0)=0x1c)

13:01:27 executing program 1:
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="33f66b2800b661252afeec5467bd9d00"}, &(0x7f00000000c0)=0x1c)

13:01:27 executing program 1:
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="33f66b2800b661252afeec5467bd9d00"}, &(0x7f00000000c0)=0x1c)

13:01:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="33f66b2800b661252afeec5467bd9d00"}, &(0x7f00000000c0)=0x1c)

13:01:27 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="33f66b2800b661252afeec5467bd9d00"}, &(0x7f00000000c0)=0x1c)

13:01:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="33f66b2800b661252afeec5467bd9d00"}, &(0x7f00000000c0)=0x1c)

13:01:28 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="33f66b2800b661252afeec5467bd9d00"}, &(0x7f00000000c0)=0x1c)

13:01:28 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendto$unix(r1, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:28 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="33f66b2800b661252afeec5467bd9d00"}, &(0x7f00000000c0)=0x1c)

13:01:28 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="33f66b2800b661252afeec5467bd9d00"}, &(0x7f00000000c0)=0x1c)

13:01:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:28 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendto$unix(r1, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, 0x0, &(0x7f00000000c0))

13:01:28 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendto$unix(r1, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, 0x0, &(0x7f00000000c0))

13:01:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, 0x0, &(0x7f00000000c0))

13:01:29 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="33f66b2800b661252afeec5467bd9d00"}, 0x0)

13:01:29 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="33f66b2800b661252afeec5467bd9d00"}, 0x0)

13:01:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8)

13:01:30 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="33f66b2800b661252afeec5467bd9d00"}, 0x0)

13:01:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:30 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x316, 0x0, 0xf28c}, 0x98)

13:01:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:30 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x316, 0x0, 0xf28c}, 0x98)

13:01:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000040))

13:01:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x316, 0x0, 0xf28c}, 0x98)

13:01:31 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:31 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x316, 0x0, 0xf28c}, 0x98)

13:01:31 executing program 1:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x316, 0x0, 0xf28c}, 0x98)

13:01:31 executing program 1:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x316, 0x0, 0xf28c}, 0x98)

13:01:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000040))

13:01:32 executing program 1:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x316, 0x0, 0xf28c}, 0x98)

13:01:32 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x316, 0x0, 0xf28c}, 0x98)

13:01:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x316, 0x0, 0xf28c}, 0x98)

13:01:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000040))

13:01:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x316, 0x0, 0xf28c}, 0x98)

13:01:33 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:33 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x316, 0x0, 0xf28c}, 0x98)

13:01:33 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x316, 0x0, 0xf28c}, 0x98)

13:01:33 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x316, 0x0, 0xf28c}, 0x98)

13:01:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

13:01:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x8)

13:01:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:33 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

13:01:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000000))
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)

13:01:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

13:01:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf28c}, 0x98)

13:01:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000000))
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)

13:01:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x8)

13:01:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf28c}, 0x98)

13:01:34 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000000))
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)

13:01:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf28c}, 0x98)

13:01:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x316}, 0x98)

13:01:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x316}, 0x98)

13:01:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000000)=0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)

13:01:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x8)

13:01:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x316}, 0x98)

13:01:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000000)=0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)

13:01:35 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000000)=0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)

13:01:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:36 executing program 1:
getpriority(0x0, 0x80000001)

13:01:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:36 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x0)

13:01:36 executing program 1:
madvise(&(0x7f0000d75000/0x1000)=nil, 0x1000, 0x1)
mprotect(&(0x7f0000aae000/0x3000)=nil, 0x3000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
munlock(&(0x7f000066d000/0x800000)=nil, 0x800000)

13:01:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

13:01:36 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000000c0)=0x10)

13:01:36 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)=ANY=[@ANYRES32], &(0x7f00000001c0)=0x3a)

13:01:36 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x0)

13:01:37 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x31, 0x0, &(0x7f0000000140))

13:01:37 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

13:01:37 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:37 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)

13:01:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)

13:01:37 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x4006}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x0)

13:01:38 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)

13:01:38 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)

13:01:38 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)

13:01:39 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000240)="3d9622cc2f")

13:01:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xe09, 0x0, 0x9}, 0x10)

13:01:39 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)

13:01:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xe09, 0x0, 0x9}, 0x10)

13:01:39 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xe09, 0x0, 0x9}, 0x10)

13:01:39 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, 0x0)

13:01:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:39 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:39 executing program 3:
setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000), 0x8)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
r0 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x1000)

13:01:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xe09, 0x0, 0x9}, 0x10)

13:01:39 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:39 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
accept$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10)

13:01:39 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:39 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x10, &(0x7f00000000c0)="83cbf02ab3d0c4940f60fa784713fde4", 0x0, 0x0, 0x0, 0x7d86619b})
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f00000003c0)={0x0, 0x0, 0x67f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0})

13:01:40 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:40 executing program 0:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xe09, 0x0, 0x9}, 0x10)

13:01:40 executing program 3:
ppoll(0x0, 0x0, &(0x7f00000000c0), 0xffffffffffffffff, 0x0)

13:01:40 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:40 executing program 0:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xe09, 0x0, 0x9}, 0x10)

13:01:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:40 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:41 executing program 0:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xe09, 0x0, 0x9}, 0x10)

13:01:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:41 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:41 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xe09, 0x0, 0x9}, 0x10)

13:01:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:41 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xe09, 0x0, 0x9}, 0x10)

13:01:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:41 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:42 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xe09, 0x0, 0x9}, 0x10)

13:01:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:42 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:42 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:42 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xe09, 0x0, 0x9}, 0x10)

13:01:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:42 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:42 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xe09, 0x0, 0x9}, 0x10)

13:01:42 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:42 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xe09, 0x0, 0x9}, 0x10)

13:01:42 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:01:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040), 0x4)

13:01:43 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:01:43 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0)

13:01:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0)

13:01:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:01:43 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0)

13:01:44 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:44 executing program 3:
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:44 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x9}, 0x10)

13:01:44 executing program 3:
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x9}, 0x10)

13:01:44 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x9}, 0x10)

13:01:45 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xe09}, 0x10)

13:01:45 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:45 executing program 3:
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:45 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:45 executing program 0:
open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)
freebsd11_lstat(&(0x7f0000000580)='.\x00', &(0x7f00000005c0))

13:01:45 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
dup2(r0, r0)

13:01:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x90)

13:01:46 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:46 executing program 0:
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5)

13:01:46 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:46 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)

13:01:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0x8)

13:01:46 executing program 1:
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)

13:01:46 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:46 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:47 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendto$unix(r1, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:47 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:47 executing program 1:
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)

13:01:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0x8)

13:01:47 executing program 1:
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)

13:01:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0x8)

13:01:47 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0x8)

13:01:48 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendto$unix(r1, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:48 executing program 1:
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)

13:01:48 executing program 0:
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0x8)

13:01:48 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:48 executing program 1:
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)

13:01:48 executing program 0:
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0x8)

13:01:48 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:48 executing program 0:
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0x8)

13:01:48 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendto$unix(r1, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0x8)

13:01:48 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:48 executing program 1:
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)

13:01:48 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:48 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0)

13:01:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0x8)

13:01:48 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:49 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendto$unix(0xffffffffffffffff, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:49 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0x8)

13:01:49 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0)

13:01:49 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0x8)

13:01:49 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0)

13:01:49 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:49 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0x8)

13:01:50 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendto$unix(0xffffffffffffffff, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:50 executing program 1:
open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x0)

13:01:50 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0x8)

13:01:50 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, &(0x7f0000000180))

13:01:50 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)

13:01:50 executing program 1:
mlock(&(0x7f0000fec000/0x14000)=nil, 0x14000)

13:01:50 executing program 1:
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
minherit(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0)

13:01:51 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendto$unix(0xffffffffffffffff, &(0x7f0000000a80)="aeca", 0x2, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, &(0x7f0000000180))

13:01:51 executing program 1:
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})

13:01:51 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0x0)

13:01:51 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0x0)

13:01:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, &(0x7f0000000180))

13:01:51 executing program 1:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040))
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)

13:01:51 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf28c}, 0x98)

Sep  9 13:01:52 ci-freebsd-i386-0 syslogd: last message repeated 1 times
13:01:52 executing program 1:
open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x0)

13:01:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x6)

13:01:52 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:52 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0x0)

13:01:52 executing program 1:
minherit(&(0x7f0000f9d000/0x3000)=nil, 0x3000, 0x79127ae7a85d867a)

13:01:52 executing program 3:
fhstat(&(0x7f0000002280)={{}, {0x0, 0x0, "32674e71090ce98ab9e327a3bc7733a0"}}, 0x0)

13:01:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x6)

13:01:52 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000006c0)={{"80cca85ccd7057059632326c83ebc3da4983e37ee9765f3d7df2b37b6c8d4bf321346133e6b5f413a942f9ec4e2a823eb1ed63a680d5ad80ccf23e4d08bde9bf6b74f587c77c817540af29a171d0bdb66a170680c23e48dc76c421a3913d6cbd8f60bded4ff5f4250a2bbf3d3081d2e45037e65b11ff76b9303a967d99a0ff67ce1bef0f641c9094031e465a573a31bfc88177abe91667548340d7b4babb686ce20c5768384bdb1ce2bf98f071d1d5e2eb5de2b8674c885c8c60fddbe55e2be5c29f84bc576992818e27fed55b3e4b90eba837e07ceb88f992e97a97922a28fca7431a112256c34f7c055a3d81045279471dfdc06dc44305f6418772d31872ec1227ce8aae15f9e267e35a387c3e4b9777d4742b5c3b2e54f0ab9d9ef0b0affe16ae8c24618c76bb33a3481b1bef830233cb3415166e026a9eaf27d8e6f377f2aa157fe2ddebeab38629707f23ca96d7b2a7c9bbe4cdfcccfae1b0bb8553abcf8eab7e73a8d2b1b5b4bd58f5ebac58556774f596fa0fb9f4bf3044373ee6c5f6df2aa92ef9d7d3fbb423c66262fc9b4805cacf57a230f960af2130133caf0bf33656d91cf0318c1855391fbcfbf064ade467fd62a2aac24d8391b527420717a2803209929aa6669e7879813170293f4f82ea3bc527040c57ca25756bcd0cf773b9937c4655080c94121ac3193d0fd3032ccd5fa0f92184c3561124b0ae244f921d58b9f66a7f03211b79e27fba281e114d7d7a094f836650a7d2b69f68fa81c541ad3fa4fe8e349dd7a449a3f5021d5f39b0a3e61e878b276668ad798ef6820412700efac0bd98450c3ff2fea261fa2839d8cf7dadff2059d0195c1223a39b17a35a04972b3bd392ff2d4e34a7482ef453712a68e9070f2fa76738c483369f7a8ac8a8dc4cef236237b81d9361c12576e442d02a03a657a0edf270ce1f4cbb07bcfa5197d324a63910d9c3a2e3fa66760a3cd79b5b380d03dd76dcb0fa68adf40da2544d5897cfcd7843cee6a815ec68d9668d1a92115f97d90ef61bd170910d6b72faa0e1b8980f75117fcca5ffcbbff4303e655dbc5c8fd5e9cf7ed5a57bb60f843697ecd53e6683ee01968184063bf000102143f2db90811855c7dde60de0b0d13ad273e205f478a5a712deb48a6d6e788ebb8f8688c786513bdbcd1efec4a253c2c53ce1d6072dc0a52f7ee06fc92110307cbe03c38f8793b2c517144e0d4f07627e93a7e2873d2a52d8506e3b12ec188660d35990c33e9dcc3ee5564744a3e0968cf45fc343d3f08354b30639d245bfddbf4b4f59c1115e910486d9b3cf8c6325ae15ee5adeca5e729499b6236daf85b53564d0f0a11bc19448f68fcaf42289b0806e0dedc1c0356cc75d52bd146803394e5d118c8ffebd7a0ccc6d0ccc92839587f1660d13ba9f7159186db896d73aca9cd0da194830a624bc7cb1f202", "2f96e9d5b1c8f4a5ca6e3a52601d0de6d942af23c1f83916439e9926876df992"}, 0x0, 0x0, 0x0, 0x0, 0x7})

13:01:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x30b}, 0x98)

13:01:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x6)

13:01:53 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x30b}, 0x98)

13:01:53 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, 0x20105)

13:01:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x6)

13:01:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x30b}, 0x98)

13:01:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x6)

13:01:53 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:01:53 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:01:53 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x6)

13:01:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x30b}, 0x98)

13:01:53 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:01:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x0, 0x0]}, 0x0)

13:01:53 executing program 3:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x30b}, 0x98)

13:01:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x0, 0x0]}, 0x0)

13:01:54 executing program 3:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x30b}, 0x98)

13:01:54 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:01:54 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80), 0x0, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:54 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x0, 0x0]}, 0x0)

13:01:54 executing program 3:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x30b}, 0x98)

13:01:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x30b}, 0x98)

13:01:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x30b}, 0x98)

13:01:54 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
dup2(r0, r1)

13:01:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}}, &(0x7f00000000c0)=0xb0)

13:01:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1e)

13:01:55 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80), 0x0, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1e)

13:01:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x30b}, 0x98)

13:01:55 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
dup2(r0, r1)

13:01:55 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
dup2(r0, r1)

13:01:55 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x30b}, 0x98)

13:01:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1e)

13:01:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1e)

13:01:56 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80), 0x0, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:56 executing program 0:
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1e)

13:01:56 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:01:56 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x30b}, 0x98)

13:01:56 executing program 0:
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1e)

13:01:56 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:01:56 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x30b}, 0x98)

13:01:56 executing program 0:
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1e)

13:01:57 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="ae", 0x1, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

13:01:57 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:01:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1e)

13:01:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

13:01:57 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:01:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1e)

13:01:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

13:01:58 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="ae", 0x1, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x98)

13:01:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1e)

13:01:58 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:01:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x98)

13:01:58 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:01:58 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1e)

13:01:58 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1e)

13:01:59 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="ae", 0x1, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)

13:01:59 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x98)

13:01:59 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1e)

13:01:59 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, 0xffffffffffffffff)

13:01:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r0, 0x0, 0x0)

13:01:59 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)="17", 0x1}, {0x0}, {&(0x7f00000002c0)='{', 0x1}], 0x3}, 0x0)

13:01:59 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, 0xffffffffffffffff)

13:01:59 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, 0xffffffffffffffff)

13:01:59 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, 0x0, 0x0)

13:01:59 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(0xffffffffffffffff, r0)

13:01:59 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:01:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r0, 0x0, 0x0)

13:01:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r0, 0x0, 0x0)

13:01:59 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(0xffffffffffffffff, r0)

13:01:59 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:01:59 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(0xffffffffffffffff, r0)

13:02:00 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, 0x0, 0x0)

13:02:00 executing program 0:
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x800)

13:02:00 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:00 executing program 1:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:00 executing program 1:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:00 executing program 0:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:00 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:00 executing program 1:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:01 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$unix(r2, &(0x7f0000000a80)="aeca", 0x2, 0x0, 0x0, 0x0)

13:02:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x5, 0x1, 's'}, 0x9)

13:02:01 executing program 1:
open$dir(0x0, 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:01 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:01 executing program 1:
open$dir(0x0, 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 1:
open$dir(0x0, 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:02 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:02 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:02 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x0, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000f40)="3c9feb96d15b525b737763a40a9d5e2472a072d461d48618043b9f82b23a4d1c3652a6a96cfe0d9be6f3633e7fead7fd14fdd11276ca361598b635b11328d861dff38f2bd3d1063b2b4afec45e11a6292c5a829a60bbd02311762ea5d6fcfee0b6c036c23a2181e536146bc546ca40fda7c954f3c030ead554a94756f7056cf637bb9249f35c7811f75c6c3ac1f5d021c07f359f496c426ca0c72c86f1fa7a299e7026a012d2e4104bd324870bf5726ff5504fba60862cd359d8355cd1d4a1720862bb5ae3b325c4e829845d87ec8f849a24efe8e2f535bbd491b36c3cb7bc59afdcdc60cd6dc4fc803e46c902597480ac7d3dfc97929895827bff14f6857b80a04835d777a93153f47d58770283221c00f3a2e396db366b9ee43da54eded5c199cacb5664c4c0345f9a280d05a55d1e8853edf7eb3d25d18ed40125faa4f8f88441d7b28e34ba176da3dabe7d3ada7978e7800cccb81b554ee3c5cf933875edaa3ccd8ff97638208069bef3a19bbf6047d1d5a077abc87197d86ceca8604c738c0511b5ed37ab8d5441ac5465b37c1335da086e925b6092b0e7512249bccc2bdbd67b0c64bd97c84be11ac569cc11e8c402fc0f8ca2ae1a28d084dc302462329ec884b403875c267397753050df4b40cc66f877002e256a18a2fbe03f1686fc3f4f8f2566eae2a1f7221c931cd54cbf5a9473bd26a3575a5865940d6c554f5b7558b0b17287254d164457b9f204dde32331a3feace2df3626828c48b328a9b5a267ee2aac80ee3e93e7a718b5c5f4fae32b554b1875b71c3f5b415205cde26bd2c01cc86731ac58155f1ffdb8e5d574ce945792052bc25c5118f58a48da761619637e51681f148eccb288d06cf15ce78d1d112f637f8f3d5b20eb712defb8f6b2ee7a419f8446af64fb16ebd7805d61715d188780244d434489f2bf7c3e155c06c506dc4098968cdcaeabb034efe5f9865d70dbc735e0a93f7a86f1c267acc8a9fac537310d87e52e9495cba770220afcf3bb45e5ed5db0cfbaed6c35bcd582fb5eb0ebd3793f1cc785ddbcd61037477c75eed992a857826924a80e8e97ffea2f8034868f0ab3a32d7deda002dec445abc41311389e5b7e264ca1288e9477e545df8c86b2d1a7c75faae0133443ad44d9914fd11fe13cc2d04754e4d0711ea3d7bf8c22b8dc71375a862443ab7a4d8ee90fbcb45affc62fd315741583346676bc046bce3c367eb6d9aa90f80d6bf7770abb46142d9e8ab3720a57d7af41b2f6b1597375f424b4eed7842df1168b0d404aa0e6657fc556d5836521118fd078e2a34810a7bc3a3bbae61e486ffa57b88d4387d1d2945bede56fa27d3ee9a9dc903554ed6a5200556112fd6e288d82c7f4997e9b3ce2fa7f1fbe9a813e2bf3e4ae100da8a97d907bb2f17b0f5320b1cf0b5c04cd4246340bf00319a72679a33c131df78153962a71a36383ea12daa07fc3ed2c90c1283e25dc73b25a1dc56511620d3079169994c4ce159b7cf108d9d4434c3e568cb5d73cbf6a5a8b2029bb3fec9369b7b6bb028334e4eddb70ba1c3079384a7cb3c51037ca9def939098fbd6c3e79ac12e3b7f4cdd742ace661a60178aa8600317b01b6da43965f24421b72199def8e6f3951bdd1e9a1a220c9ca33c952206a48cebab40f44919d733bef8f6e00066684d972c1d6b35a363d9f665444776fadb15d37e968dd3dca8914a706ed2f0c2d83af1a9eaba97f872ea2f46906aad478450eae13db181fd6f9c1745787ae314c03ac129a9e31bd48658be8854550b289528cdcad4bf3ce43b8c92360dd6d062e00ddbddc0e89fafcadb165e9cc2708ed3498976d3b01dea74ac79876828beb263c1cfb0245370097d018ee76f0e56c8755f04f64494890308b1addd5cd0a1fc292a06f5f40444471761306002bc628243495e1285ec598dfb6907b90760f96cd00cbe", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x0, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:02 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
dup2(r1, r1)

13:02:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendto$inet(r1, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendto$inet(r1, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x0, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r0)

13:02:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendto$inet(r1, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x0, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:02 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x0, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x0, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x0, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x0, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x0, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8)

13:02:03 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, 0x0, 0x0)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 0:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = dup2(r0, r0)
sendto$inet(r1, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 0:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = dup2(r0, r0)
sendto$inet(r1, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, 0x0, 0x0)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 0:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = dup2(r0, r0)
sendto$inet(r1, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, 0x0, 0x0)

13:02:03 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000), 0x8)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000), 0x8)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000), 0x8)

13:02:03 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 3:
openat$kbd(0xffffffffffffff9c, &(0x7f0000000340), 0x50e9481574d91a5e, 0x0)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, 0x0, 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 3:
minherit(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x0)
minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)
mlock(&(0x7f0000cb6000/0x1000)=nil, 0x1000)
madvise(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0)

13:02:03 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, 0x0, 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, &(0x7f0000000440)=0x98)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, 0x0, 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, &(0x7f0000000440)=0x98)

13:02:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, &(0x7f0000000440)=0x98)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, &(0x7f0000000440)=0x98)

13:02:03 executing program 2:
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 2:
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 3:
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, &(0x7f0000000440)=0x98)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 3:
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, &(0x7f0000000440)=0x98)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 2:
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 3:
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, &(0x7f0000000440)=0x98)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, &(0x7f0000000440)=0x98)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, &(0x7f0000000440)=0x98)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, &(0x7f0000000440)=0x98)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, &(0x7f0000000440)=0x98)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, &(0x7f0000000440)=0x98)

13:02:03 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, &(0x7f0000000440)=0x98)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f0000000440))

13:02:03 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f0000000440))

13:02:03 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f0000000440))

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715", 0x16)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x0)

13:02:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715", 0x16)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:03 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715", 0x16)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf081", 0x21)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x0)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf081", 0x21)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x0)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f00000003c0)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000880)=[{&(0x7f0000000400)="12e8ab3147837844ebddda1fdfba956b6d0ea834ee90a6cc11c9f4722f6c2611aaf6cb650b9a13a47f43e63b85235dfe68ebe220bff45dbbed35124dc0e1b136d1b4193b9023b5c495bf324ff867e8c68068ef98ebe2bd45c611ed271b1110ed", 0x60}, {&(0x7f0000000580)="4774f52f7a3d931a9fcd7e56eec15ff4b64ed9a4e812d0e2ac16a46cb8d649a9b54106fedfd16ccee759c99d2fbfb2ec897ceb0325211d20b3f83d3869c122ac34a44d2c2198fc8bb2a69185f6276340cab63241c1e126f227c974e23a0fbb32f37da0700bd3713a8b49d1decc437d65cf6b6b19ee00cf0e4e3261a6354d31ed49", 0x81}, {0x0}], 0x3}, 0x0)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf081", 0x21)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 3:
mlock(&(0x7f0000800000/0x800000)=nil, 0x800000)
mprotect(&(0x7f0000dd4000/0x3000)=nil, 0x3000, 0x0)
mprotect(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715", 0x16)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715", 0x16)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715", 0x16)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf081", 0x21)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89db", 0x2b)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf081", 0x21)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89db", 0x2b)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="3c9feb96d15b525b737763a40a9d5e2472a072d461d48618043b9f82b23a4d1c3652a6a96cfe0d9be6f3633e7fead7fd14fdd11276ca361598b635b11328d861dff38f2bd3d1063b2b4afec45e11a6292c5a829a60bbd02311762ea5d6fcfee0b6c036c23a2181e536146bc546ca40fda7c954f3c030ead554a94756f7056cf637bb9249f35c7811f75c6c3ac1f5d021c07f359f496c426ca0c72c86f1fa7a299e7026a012d2e4104bd324870bf5726ff5504fba60862cd359d8355cd1d4a1720862bb5ae3b325c4e829845d87ec8f849a24efe8e2f535bbd491b36c3cb7bc59afdcdc60cd6dc4fc803e46c902597480ac7d3dfc97929895827bff14f6857b80a04835d777a93153f47d58770283221c00f3a2e396db366b9ee43da54eded5c199cacb5664c4c0345f9a280d05a55d1e8853edf7eb3d25d18ed40125faa4f8f88441d7b28e34ba176da3dabe7d3ada7978e7800cccb81b554ee3c5cf933875edaa3ccd8ff97638208069bef3a19bbf6047d1d5a077abc87197d86ceca8604c738c0511b5ed37ab8d5441ac5465b37c1335da086e925b6092b0e7512249bccc2bdbd67b0c64bd97c84be11ac569cc11e8c402fc0f8ca2ae1a28d084dc302462329ec884b403875c267397753050df4b40cc66f877002e256a18a2fbe03f1686fc3f4f8f2566eae2a1f7221c931cd54cbf5a9473bd26a3575a5865940d6c554f5b7558b0b17287254d164457b9f204dde32331a3feace2df3626828c48b328a9b5a267ee2aac80ee3e93e7a718b5c5f4fae32b554b1875b71c3f5b415205cde26bd2c01cc86731ac58155f1ffdb8e5d574ce945792052bc25c5118f58a48da761619637e51681f148eccb288d06cf15ce78d1d112f637f8f3d5b20eb712defb8f6b2ee7a419f8446af64fb16ebd7805d61715d188780244d434489f2bf7c3e155c06c506dc4098968cdcaeabb034efe5f9865d70dbc735e0a93f7a86f1c267acc8a9fac537310d87e52e9495cba770220afcf3bb45e5ed5db0cfbaed6c35bcd582fb5eb0ebd3793f1cc785ddbcd61037477c75eed992a857826924a80e8e97ffea2f8034868f0ab3a32d7deda002dec445abc41311389e5b7e264ca1288e9477e545df8c86b2d1a7c75faae0133443ad44d9914fd11fe13cc2d04754e4d0711ea3d7bf8c22b8dc71375a862443ab7a4d8ee90fbcb45affc62fd315741583346676bc046bce3c367eb6d9aa90f80d6bf7770abb46142d9e8ab3720a57d7af41b2f6b1597375f424b4eed7842df1168b0d404aa0e6657fc556d5836521118fd078e2a34810a7bc3a3bbae61e486ffa57b88d4387d1d2945bede56fa27d3ee9a9dc903554ed6a5200556112fd6e288d82c7f4997e9b3ce2fa7f1fbe9a813e2bf3e4ae100da8a97d907bb2f17b0f5320b1cf0b5c04cd4246340bf00319a72679a33c131df78153962a71a36383ea12daa07fc3ed2c90c1283e25dc73b25a1dc56511620d3079169994c4ce159b7cf108d9d4434c3e568cb5d73cbf6a5a8b2029bb3fec9369b7b6bb028334e4eddb70ba1c3079384a7cb3c51037ca9def939098fbd6c3e79ac12e3b7f4cdd742ace661a60178aa8600317b01b6da43965f24421b72199def8e6f3951bdd1e9a1a220c9ca33c952206a48cebab40f44919d733bef8f6e00066684d972c1d6b35a363d9f665444776fadb15d37e968dd3dca8914a706ed2f0c2d83af1a9eaba97f872ea2f46906aad478450eae13db181fd6f9c1745787ae314c03ac129a9e31bd48658be8854550b289528cdcad4bf3ce43b8c92360dd6d062e00ddbddc0e89fafcadb165e9cc2708ed3498976d3b01dea74ac79876828beb263c1cfb0245370097d018ee76f0e56c8755f04f64494890308b1addd5cd0a1fc292a06f5f40444471761306002bc628243495e1285ec598dfb6907b90760f96cd00cbe", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf081", 0x21)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89db", 0x2b)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89db", 0x2b)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89db", 0x2b)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:05 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89db", 0x2b)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:05 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e", 0x3}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:05 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040), 0x4)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e", 0x3}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:05 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

13:02:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, 0x0, 0x0)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, 0x0, 0x0)

13:02:05 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e", 0x3}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, 0x0, 0x0)

13:02:05 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e51", 0x4}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:05 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
freebsd11_fstat(r0, &(0x7f0000000740))

13:02:05 executing program 2:
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff})
getresgid(&(0x7f00000001c0), 0x0, &(0x7f0000000240))

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(0xffffffffffffffff, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e51", 0x4}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(0xffffffffffffffff, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 3:
open$dir(&(0x7f0000000b40)='./file0\x00', 0x200, 0x0)

13:02:05 executing program 2:
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)

13:02:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)={0x0, 0x2, "90e6"}, &(0x7f0000000300)=0xa)

13:02:05 executing program 3:
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000700), 0x0)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e51", 0x4}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(0xffffffffffffffff, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:05 executing program 3:
open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x20)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, 0xffffffffffffffff)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3dea5"], 0xa8}, 0x0)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000000)=0x20)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, 0xffffffffffffffff)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

13:02:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000000)=0x20)

13:02:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3dea5"], 0xa8}, 0x0)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, 0xffffffffffffffff)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000000)=0x20)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
dup2(r1, r1)
sendto$inet(0xffffffffffffffff, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0x0, 0x0)
dup2(r0, r1)

13:02:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000000)=0x20)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0x0, 0x0)
dup2(r0, r1)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
dup2(r1, r1)
sendto$inet(0xffffffffffffffff, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3dea5"], 0xa8}, 0x0)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0x0, 0x0)
dup2(r0, r1)

13:02:05 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000000)=0x20)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
dup2(r1, r1)
sendto$inet(0xffffffffffffffff, &(0x7f0000000f40)="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", 0x565, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000000)=0x20)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0), 0x8)
dup2(r0, r1)

13:02:05 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000000)=0x20)

13:02:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3dea5"], 0xa8}, 0x0)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0), 0x8)
dup2(r0, r1)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000000)=0x20)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000000)=0x20)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0), 0x8)
dup2(r0, r1)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(0xffffffffffffffff, r1)

13:02:05 executing program 2:
sendmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3dea5"], 0xa8}, 0x0)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(0xffffffffffffffff, r1)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40), 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000000)=0x20)

13:02:05 executing program 2:
sendmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3dea5"], 0xa8}, 0x0)

13:02:05 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000000)=0x20)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(0xffffffffffffffff, r1)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40), 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000000)=0x20)

13:02:05 executing program 2:
sendmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3dea5"], 0xa8}, 0x0)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40), 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3dea5"], 0xa8}, 0x0)

13:02:05 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, 0xffffffffffffffff)

13:02:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x2b3, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000000)=0x20)

13:02:06 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, 0xffffffffffffffff)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x2b3, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3dea5"], 0xa8}, 0x0)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x2b3, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)="44e63e515f", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, 0xffffffffffffffff)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f0000000000))

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x40c, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3dea5"], 0xa8}, 0x0)

13:02:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x200}, 0x98)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f0000000000))

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x40c, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 1:
getfsstat(&(0x7f0000000780), 0x928, 0x2)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0)

13:02:06 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3dea5"], 0xa8}, 0x0)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f0000000000))

13:02:06 executing program 1:
setitimer(0x0, &(0x7f0000000040)={{0x0, 0x1f}, {0x0, 0x4}}, 0x0)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x40c, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3dea5"], 0xa8}, 0x0)

13:02:06 executing program 1:
r0 = socket(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0xfffffffd}, 0x10)

13:02:06 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3dea5"], 0xa8}, 0x0)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x0)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x4b9, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, 0x0, 0x0)

13:02:06 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={<r0=>0xffffffffffffffff})
r1 = dup(r0)
kmq_notify(r1, &(0x7f00000001c0)={0x4, 0x14, @sigval_int, @ke_flags})

13:02:06 executing program 1:
fhopen(&(0x7f0000000780)={{}, {0x0, 0x0, "54d7b5d45717f5fe0654b1445f154ab8"}}, 0x0)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x4b9, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 1:
sysarch$AMD64_CLEAR_PKRU(0x86, &(0x7f0000000000)={0x0})

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, 0x0, 0x0)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x0)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x4b9, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 1:
munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000)
msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x0)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x50f, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, 0x0, 0x0)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 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)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r4, 0x40000400}, 0xc)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x50f, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3dea5"], 0xa8}, 0x0)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x50f, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 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)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r4, 0x40000400}, 0xc)

13:02:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x53a, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3dea5"], 0xa8}, 0x0)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x53a, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x53a, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3dea5"], 0xa8}, 0x0)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 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)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r4, 0x40000400}, 0xc)

13:02:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x550, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xa8}, 0x0)

13:02:06 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="3c9feb96d15b525b737763a40a9d5e2472a072d461d48618043b9f82b23a4d1c3652a6a96cfe0d9be6f3633e7fead7fd14fdd11276ca361598b635b11328d861dff38f2bd3d1063b2b4afec45e11a6292c5a829a60bbd02311762ea5d6fcfee0b6c036c23a2181e536146bc546ca40fda7c954f3c030ead554a94756f7056cf637bb9249f35c7811f75c6c3ac1f5d021c07f359f496c426ca0c72c86f1fa7a299e7026a012d2e4104bd324870bf5726ff5504fba60862cd359d8355cd1d4a1720862bb5ae3b325c4e829845d87ec8f849a24efe8e2f535bbd491b36c3cb7bc59afdcdc60cd6dc4fc803e46c902597480ac7d3dfc97929895827bff14f6857b80a04835d777a93153f47d58770283221c00f3a2e396db366b9ee43da54eded5c199cacb5664c4c0345f9a280d05a55d1e8853edf7eb3d25d18ed40125faa4f8f88441d7b28e34ba176da3dabe7d3ada7978e7800cccb81b554ee3c5cf933875edaa3ccd8ff97638208069bef3a19bbf6047d1d5a077abc87197d86ceca8604c738c0511b5ed37ab8d5441ac5465b37c1335da086e925b6092b0e7512249bccc2bdbd67b0c64bd97c84be11ac569cc11e8c402fc0f8ca2ae1a28d084dc302462329ec884b403875c267397753050df4b40cc66f877002e256a18a2fbe03f1686fc3f4f8f2566eae2a1f7221c931cd54cbf5a9473bd26a3575a5865940d6c554f5b7558b0b17287254d164457b9f204dde32331a3feace2df3626828c48b328a9b5a267ee2aac80ee3e93e7a718b5c5f4fae32b554b1875b71c3f5b415205cde26bd2c01cc86731ac58155f1ffdb8e5d574ce945792052bc25c5118f58a48da761619637e51681f148eccb288d06cf15ce78d1d112f637f8f3d5b20eb712defb8f6b2ee7a419f8446af64fb16ebd7805d61715d188780244d434489f2bf7c3e155c06c506dc4098968cdcaeabb034efe5f9865d70dbc735e0a93f7a86f1c267acc8a9fac537310d87e52e9495cba770220afcf3bb45e5ed5db0cfbaed6c35bcd582fb5eb0ebd3793f1cc785ddbcd61037477c75eed992a857826924a80e8e97ffea2f8034868f0ab3a32d7deda002dec445abc41311389e5b7e264ca1288e9477e545df8c86b2d1a7c75faae0133443ad44d9914fd11fe13cc2d04754e4d0711ea3d7bf8c22b8dc71375a862443ab7a4d8ee90fbcb45affc62fd315741583346676bc046bce3c367eb6d9aa90f80d6bf7770abb46142d9e8ab3720a57d7af41b2f6b1597375f424b4eed7842df1168b0d404aa0e6657fc556d5836521118fd078e2a34810a7bc3a3bbae61e486ffa57b88d4387d1d2945bede56fa27d3ee9a9dc903554ed6a5200556112fd6e288d82c7f4997e9b3ce2fa7f1fbe9a813e2bf3e4ae100da8a97d907bb2f17b0f5320b1cf0b5c04cd4246340bf00319a72679a33c131df78153962a71a36383ea12daa07fc3ed2c90c1283e25dc73b25a1dc56511620d3079169994c4ce159b7cf108d9d4434c3e568cb5d73cbf6a5a8b2029bb3fec9369b7b6bb028334e4eddb70ba1c3079384a7cb3c51037ca9def939098fbd6c3e79ac12e3b7f4cdd742ace661a60178aa8600317b01b6da43965f24421b72199def8e6f3951bdd1e9a1a220c9ca33c952206a48cebab40f44919d733bef8f6e00066684d972c1d6b35a363d9f665444776fadb15d37e968dd3dca8914a706ed2f0c2d83af1a9eaba97f872ea2f46906aad478450eae13db181fd6f9c1745787ae314c03ac129a9e31bd48658be8854550b289528cdcad4bf3ce43b8c92360dd6d062e00ddbddc0e89fafcadb165e9cc2708ed3498976d3b01dea74ac79876828beb263c1cfb0245370097d018ee76f0e56c8755f04f64494890308b1addd5cd0a1fc292a06f5f40444471761306002bc", 0x550, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xa8}, 0x0)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 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)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r4, 0x40000400}, 0xc)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="3c9feb96d15b525b737763a40a9d5e2472a072d461d48618043b9f82b23a4d1c3652a6a96cfe0d9be6f3633e7fead7fd14fdd11276ca361598b635b11328d861dff38f2bd3d1063b2b4afec45e11a6292c5a829a60bbd02311762ea5d6fcfee0b6c036c23a2181e536146bc546ca40fda7c954f3c030ead554a94756f7056cf637bb9249f35c7811f75c6c3ac1f5d021c07f359f496c426ca0c72c86f1fa7a299e7026a012d2e4104bd324870bf5726ff5504fba60862cd359d8355cd1d4a1720862bb5ae3b325c4e829845d87ec8f849a24efe8e2f535bbd491b36c3cb7bc59afdcdc60cd6dc4fc803e46c902597480ac7d3dfc97929895827bff14f6857b80a04835d777a93153f47d58770283221c00f3a2e396db366b9ee43da54eded5c199cacb5664c4c0345f9a280d05a55d1e8853edf7eb3d25d18ed40125faa4f8f88441d7b28e34ba176da3dabe7d3ada7978e7800cccb81b554ee3c5cf933875edaa3ccd8ff97638208069bef3a19bbf6047d1d5a077abc87197d86ceca8604c738c0511b5ed37ab8d5441ac5465b37c1335da086e925b6092b0e7512249bccc2bdbd67b0c64bd97c84be11ac569cc11e8c402fc0f8ca2ae1a28d084dc302462329ec884b403875c267397753050df4b40cc66f877002e256a18a2fbe03f1686fc3f4f8f2566eae2a1f7221c931cd54cbf5a9473bd26a3575a5865940d6c554f5b7558b0b17287254d164457b9f204dde32331a3feace2df3626828c48b328a9b5a267ee2aac80ee3e93e7a718b5c5f4fae32b554b1875b71c3f5b415205cde26bd2c01cc86731ac58155f1ffdb8e5d574ce945792052bc25c5118f58a48da761619637e51681f148eccb288d06cf15ce78d1d112f637f8f3d5b20eb712defb8f6b2ee7a419f8446af64fb16ebd7805d61715d188780244d434489f2bf7c3e155c06c506dc4098968cdcaeabb034efe5f9865d70dbc735e0a93f7a86f1c267acc8a9fac537310d87e52e9495cba770220afcf3bb45e5ed5db0cfbaed6c35bcd582fb5eb0ebd3793f1cc785ddbcd61037477c75eed992a857826924a80e8e97ffea2f8034868f0ab3a32d7deda002dec445abc41311389e5b7e264ca1288e9477e545df8c86b2d1a7c75faae0133443ad44d9914fd11fe13cc2d04754e4d0711ea3d7bf8c22b8dc71375a862443ab7a4d8ee90fbcb45affc62fd315741583346676bc046bce3c367eb6d9aa90f80d6bf7770abb46142d9e8ab3720a57d7af41b2f6b1597375f424b4eed7842df1168b0d404aa0e6657fc556d5836521118fd078e2a34810a7bc3a3bbae61e486ffa57b88d4387d1d2945bede56fa27d3ee9a9dc903554ed6a5200556112fd6e288d82c7f4997e9b3ce2fa7f1fbe9a813e2bf3e4ae100da8a97d907bb2f17b0f5320b1cf0b5c04cd4246340bf00319a72679a33c131df78153962a71a36383ea12daa07fc3ed2c90c1283e25dc73b25a1dc56511620d3079169994c4ce159b7cf108d9d4434c3e568cb5d73cbf6a5a8b2029bb3fec9369b7b6bb028334e4eddb70ba1c3079384a7cb3c51037ca9def939098fbd6c3e79ac12e3b7f4cdd742ace661a60178aa8600317b01b6da43965f24421b72199def8e6f3951bdd1e9a1a220c9ca33c952206a48cebab40f44919d733bef8f6e00066684d972c1d6b35a363d9f665444776fadb15d37e968dd3dca8914a706ed2f0c2d83af1a9eaba97f872ea2f46906aad478450eae13db181fd6f9c1745787ae314c03ac129a9e31bd48658be8854550b289528cdcad4bf3ce43b8c92360dd6d062e00ddbddc0e89fafcadb165e9cc2708ed3498976d3b01dea74ac79876828beb263c1cfb0245370097d018ee76f0e56c8755f04f64494890308b1addd5cd0a1fc292a06f5f40444471761306002bc", 0x550, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xa8}, 0x0)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x55b, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0xa8}, 0x0)

13:02:06 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x40000400}, 0xc)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0xa8}, 0x0)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x40000400}, 0xc)

13:02:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x55b, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0xa8}, 0x0)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x55b, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x560, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x40000400}, 0xc)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0xa8}, 0x0)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x560, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x560, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r2, 0x40000400}, 0xc)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0xa8}, 0x0)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x563, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r2, 0x40000400}, 0xc)

13:02:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r2, 0x40000400}, 0xc)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0xa8}, 0x0)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x563, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a8000000840000000100"], 0xa8}, 0x0)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3, 0x40000400}, 0xc)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a8000000840000000100"], 0xa8}, 0x0)

13:02:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x563, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x564, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3, 0x40000400}, 0xc)

13:02:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a8000000840000000100"], 0xa8}, 0x0)

13:02:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae"], 0xa8}, 0x0)

13:02:07 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x564, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3, 0x40000400}, 0xc)

13:02:07 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x564, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

13:02:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae"], 0xa8}, 0x0)

13:02:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r4, 0x40000400}, 0xc)

13:02:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, 0x0, 0x0)

13:02:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r4, 0x40000400}, 0xc)

13:02:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae"], 0xa8}, 0x0)

13:02:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, 0x0, 0x0)

13:02:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
sendto$inet(r2, &(0x7f0000000f40)="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", 0x565, 0x0, 0x0, 0x0)

13:02:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3"], 0xa8}, 0x0)

13:02:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r4, 0x40000400}, 0xc)

13:02:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3"], 0xa8}, 0x0)

13:02:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3, 0x40000400}, 0xc)

13:02:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3"], 0xa8}, 0x0)

13:02:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3, 0x40000400}, 0xc)

13:02:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3de"], 0xa8}, 0x0)

13:02:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)

13:02:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)

13:02:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)

13:02:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3, 0x40000400}, 0xc)

13:02:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3de"], 0xa8}, 0x0)

13:02:07 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)

13:02:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r4, 0x40000400}, 0xc)

13:02:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)

13:02:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r4, 0x40000400}, 0xc)

13:02:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="a80000008400000001000000505aae4ff3de"], 0xa8}, 0x0)

13:02:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r4, 0x40000400}, 0xc)

13:02:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)

13:02:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00000000000000000000f8"], 0x2c}, 0x0)

13:02:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a00"], 0x2c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x1, @broadcast}}}, &(0x7f0000001ac0)=0x98)

13:02:07 executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x7a}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={r3, 0x40000400}, 0xc)

panic: Lock sctp-info not exclusively locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4542

cpuid = 0
time = 1631192527
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a3a9f9d0
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a3a9fb30
vpanic() at vpanic+0x2c5/frame 0xfffffe00a3a9fc10
panic() at panic+0xb5/frame 0xfffffe00a3a9fce0
__rw_assert() at __rw_assert+0x201/frame 0xfffffe00a3a9fd30
sctp_free_assoc() at sctp_free_assoc+0x14cd/frame 0xfffffe00a3a9fe90
sctp_lower_sosend() at sctp_lower_sosend+0x42fa/frame 0xfffffe00a3aa0380
sctp_sosend() at sctp_sosend+0x716/frame 0xfffffe00a3aa0620
sosend() at sosend+0xfc/frame 0xfffffe00a3aa0690
kern_sendit() at kern_sendit+0x58d/frame 0xfffffe00a3aa07f0
freebsd32_sendmsg() at freebsd32_sendmsg+0x559/frame 0xfffffe00a3aa09f0
ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe00a3aa0bf0
int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78
KDB: enter: panic
[ thread pid 10159 tid 110264 ]
Stopped at      kdb_enter+0x6b: movq    $0,0x28e223a(%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         0xbea1fe4df244879c
rdx                    0x40001
rbx                          0
rsp         0xfffffe00a3a9fb10
rbp         0xfffffe00a3a9fb30
rsi                          0
rdi         0xfffffe0058b5eb68
r8                         0x3
r9          0xfffffe00a3a9f648
r10                          0
r11                 0x140b0844
r12         0xfffffe009e922ac0
r13         0xfffffe00a3a9fb01
r14         0xffffffff82c79420  .str.18
r15         0xffffffff82c79420  .str.18
rip         0xffffffff817abe7b  kdb_enter+0x6b
rflags                0x200046  kernload+0x46
kdb_enter+0x6b: movq    $0,0x28e223a(%rip)
db> show proc
Process 10159 (syz-executor.1) at 0xfffffe00a5cd2538:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 790 at 0xfffffe009e44d538
 ABI: FreeBSD ELF32
 flag: 0x10000080  flag2: 0
 arguments: /root/syz-executor.1
 reaper: 0xfffffe0053d58538 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe00a73ae9f0
   (map 0xfffffe00a73ae9f0)
   (map.pmap 0xfffffe00a73aeab0)
   (pmap 0xfffffe00a73aeb10)
 threads: 2
103694                   RunQ                                syz-executor.1
110264                   Run     CPU 0                       syz-executor.1
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
10160   789   789     0  R                                   syz-executor.0
10159   790   790     0  R       (threaded)                  syz-executor.1
103694                   RunQ                                syz-executor.1
110264                   Run     CPU 0                       syz-executor.1
10156   822   822     0  R       (threaded)                  syz-executor.2
104224                   RunQ                                syz-executor.2
110262                   RunQ                                syz-executor.2
 6479     1  6479    65  Ss      select  0xfffffe009e9ac3c0  dhclient
 5565     0     0     0  DL      aiordy  0xfffffe00a73f0a70  [aiod4]
 5564     0     0     0  DL      aiordy  0xfffffe00a73f0538  [aiod3]
 5563     0     0     0  DL      aiordy  0xfffffe00a73f0000  [aiod2]
 5562     0     0     0  DL      aiordy  0xfffffe00a73b6000  [aiod1]
 4485     1   790     0  S       uwait   0xfffffe00a7300c00  syz-executor.1
 4484     1   790     0  S       umtxn   0xfffffe009e925a80  syz-executor.1
 4474     1  4474     0  Ss      select  0xfffffe009e989ec0  dhclient
 4466     1  4466     0  Ss      select  0xfffffe0058af8c40  dhclient
 4447     1  4447    65  Ss      select  0xfffffe009e989740  dhclient
 4122     1   828     0  S       uwait   0xfffffe009e9dca00  syz-executor.3
 4121     1   828     0  S       uwait   0xfffffe009e9dcc80  syz-executor.3
 3952     1   822     0  S       uwait   0xfffffe009e4b6100  syz-executor.2
 3951     1   822     0  S       uwait   0xfffffe00588c6e00  syz-executor.2
 3663     1  3663     0  Ss      select  0xfffffe009e9accc0  dhclient
 3660     1  3660     0  Ss      select  0xfffffe0058af8840  dhclient
 3629     1  3629    65  Ss      select  0xfffffe0058af8640  dhclient
 2834     1  2834     0  Ss      select  0xfffffe0058af8240  dhclient
 2831     1  2831     0  Ss      select  0xfffffe005740bcc0  dhclient
 2804     1  2804    65  Ss      select  0xfffffe0058af8740  dhclient
 1333     1  1333     0  Ss      select  0xfffffe009e9aca40  dhclient
 1330     1  1330     0  Ss      select  0xfffffe009e989940  dhclient
  828   780   828     0  Rs                                  syz-executor.3
  822   780   822     0  Rs      CPU 1                       syz-executor.2
  790   780   790     0  Rs                                  syz-executor.1
  789   780   789     0  Ss      nanslp  0xffffffff8405af80  syz-executor.0
  780   778   778     0  S       (threaded)                  syz-fuzzer
100125                   S       uwait   0xfffffe009e4b6700  syz-fuzzer
100126                   S       uwait   0xfffffe005877be80  syz-fuzzer
100127                   S       uwait   0xfffffe005838f000  syz-fuzzer
100128                   S       uwait   0xfffffe005838f100  syz-fuzzer
100129                   S       uwait   0xfffffe009e4b6800  syz-fuzzer
100130                   S       kqread  0xfffffe005885e900  syz-fuzzer
100131                   S       uwait   0xfffffe005838f200  syz-fuzzer
100132                   S       uwait   0xfffffe005838f300  syz-fuzzer
100133                   S       uwait   0xfffffe005838f400  syz-fuzzer
106157                   S       uwait   0xfffffe00a7300700  syz-fuzzer
  778   776   778     0  Ss      pause   0xfffffe0058b400b0  csh
  776   694   776     0  Ss      select  0xfffffe0058af80c0  sshd
  760     1   760     0  Ss+     ttyin   0xfffffe0057003cb0  getty
  759     1   759     0  Ss+     ttyin   0xfffffe00575f28b0  getty
  758     1   758     0  Ss+     ttyin   0xfffffe00570130b0  getty
  757     1   757     0  Ss+     ttyin   0xfffffe00583fa4b0  getty
  756     1   756     0  Ss+     ttyin   0xfffffe00583facb0  getty
  755     1   755     0  Ss+     ttyin   0xfffffe00583f34b0  getty
  754     1   754     0  Ss+     ttyin   0xfffffe00583f3cb0  getty
  753     1   753     0  Ss+     ttyin   0xfffffe005839b4b0  getty
  752     1   752     0  Ss+     ttyin   0xfffffe005839bcb0  getty
  698     1   698     0  Ss      nanslp  0xffffffff8405af80  cron
  694     1   694     0  Ss      select  0xfffffe0058af84c0  sshd
  507     1   507     0  Ss      select  0xfffffe0058af88c0  syslogd
  436     1   436     0  Ss      select  0xfffffe005740b4c0  devd
  435     1   435    65  Ss      select  0xfffffe0058af8b40  dhclient
  350     1   350     0  Ss      select  0xfffffe0058af8a40  dhclient
  347     1   347     0  Ss      select  0xfffffe005740b5c0  dhclient
   23     0     0     0  DL      syncer  0xffffffff84183360  [syncer]
   22     0     0     0  DL      vlruwt  0xfffffe0058772a70  [vnlru]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100085                   D       qsleep  0xffffffff84181060  [bufdaemon]
100088                   D       -       0xffffffff83411f80  [bufspacedaemon-0]
100101                   D       sdflush 0xfffffe00574764e8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff841b9580  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100083                   D       psleep  0xffffffff841ad0b8  [dom0]
100089                   D       launds  0xffffffff841ad0c4  [laundry: dom0]
100090                   D       umarcl  0xffffffff81eae980  [uma]
   18     0     0     0  DL      -       0xffffffff83e120a0  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff84b53500  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff84748e20  [pf purge]
   15     0     0     0  DL      -       0xffffffff8417c280  [soaiod4]
    9     0     0     0  DL      -       0xffffffff8417c280  [soaiod3]
    8     0     0     0  DL      -       0xffffffff8417c280  [soaiod2]
    7     0     0     0  DL      -       0xffffffff8417c280  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100048                   D       -       0xffffffff83c97840  [doneq0]
100049                   D       -       0xffffffff83c977c0  [async]
100082                   D       -       0xffffffff83c97640  [scanner]
   14     0     0     0  DL      seqstat 0xfffffe0056abac88  [sequencer 00]
    5     0     0     0  DL      crypto_ 0xfffffe00541b8d80  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffffe00541b8d30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff841a7160  [crypto]
   13     0     0     0  DL      (threaded)                  [geom]
100039                   D       -       0xffffffff8402e540  [g_event]
100040                   D       -       0xffffffff8402e580  [g_up]
100041                   D       -       0xffffffff8402e5c0  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100029                   D       -       0xfffffe00081f6d00  [thr_0]
100030                   D       -       0xfffffe00081f6d80  [thr_1]
100031                   D       -       0xffffffff8417d608  [alloc_0]
   12     0     0     0  WL      (threaded)                  [intr]
100011                   I                                   [swi6: task queue]
100012                   I                                   [swi6: Giant taskq]
100014                   I                                   [swi5: fast taskq]
100032                   I                                   [swi1: netisr 0]
100033                   I                                   [swi3: vm]
100034                   I                                   [swi4: clock (0)]
100035                   I                                   [swi4: clock (1)]
100036                   I                                   [swi1: hpts]
100037                   I                                   [swi1: hpts]
100050                   I                                   [irq24: virtio_pci0]
100051                   I                                   [irq25: virtio_pci0]
100052                   I                                   [irq26: virtio_pci0]
100053                   I                                   [irq27: virtio_pci0]
100054                   I                                   [irq28: virtio_pci1]
100055                   I                                   [irq29: virtio_pci1]
100056                   I                                   [irq30: virtio_pci1]
100057                   I                                   [irq31: virtio_pci1]
100058                   I                                   [irq32: virtio_pci1]
100063                   I                                   [irq10: virtio_pci2]
100065                   I                                   [irq1: atkbd0]
100066                   I                                   [irq12: psm0]
100067                   I                                   [swi0: uart uart++]
100075                   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    0xfffffe0053d58538  [init]
   10     0     0     0  DL      audit_w 0xffffffff841a8100  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff8402f440  [swapper]
100005                   D       -       0xfffffe00081f8900  [softirq_0]
100006                   D       -       0xfffffe00081f8700  [softirq_1]
100007                   D       -       0xfffffe00081f8500  [if_io_tqg_0]
100008                   D       -       0xfffffe00081f8300  [if_io_tqg_1]
100009                   D       -       0xfffffe00081f8100  [if_config_tqg_0]
100010                   D       -       0xfffffe0053df4e00  [deferred_unmount ta]
100013                   D       -       0xfffffe0053df4800  [thread taskq]
100015                   D       -       0xfffffe0053df4400  [linuxkpi_irq_wq]
100016                   D       -       0xfffffe0053df4200  [kqueue_ctx taskq]
100017                   D       -       0xfffffe0053df4000  [pci_hp taskq]
100018                   D       -       0xfffffe0053dfed00  [aiod_kick taskq]
100019                   D       -       0xfffffe0053dfeb00  [inm_free taskq]
100020                   D       -       0xfffffe0053dfe900  [in6m_free taskq]
100021                   D       -       0xfffffe0053dfe700  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe0053dfe700  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe0053dfe700  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe0053dfe700  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe0053dfe200  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe0053dfe200  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe0053dfe200  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe0053dfe200  [linuxkpi_long_wq_3]
100038                   D       -       0xfffffe0053e08200  [firmware taskq]
100042                   D       -       0xfffffe005418fc00  [crypto_0]
100043                   D       -       0xfffffe005418fc00  [crypto_1]
100059                   D       -       0xfffffe0056eb6b00  [vtnet0 rxq 0]
100060                   D       -       0xfffffe0056eb6a00  [vtnet0 txq 0]
100061                   D       -       0xfffffe0056eb6900  [vtnet0 rxq 1]
100062                   D       -       0xfffffe0056eb6800  [vtnet0 txq 1]
100064                   D       vtbslp  0xfffffe0056ee3400  [virtio_balloon]
100068                   D       -       0xfffffe0057016800  [mca taskq]
100073                   D       -       0xffffffff82c803a1  [deadlkres]
100077                   D       -       0xfffffe0057401a00  [acpi_task_0]
100078                   D       -       0xfffffe0057401a00  [acpi_task_1]
100079                   D       -       0xfffffe0057401a00  [acpi_task_2]
100081                   D       -       0xfffffe005418f400  [CAM taskq]
db> show all locks
Process 10159 (syz-executor.1) thread 0xfffffe009e922ac0 (110264)
exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe00a81b4ab0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4664
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a81b4a90) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4337
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
         sctp_stro          370         8788K         3726
            devbuf         4217         4339K         4245
          tcp_hpts            6         3201K            6
         sysctloid        34389         2031K        34460
             vtbuf           24         1968K           46
               pcb          768         1370K        23272
              kobj          326         1304K          485
            newblk            9         1026K        22876
          vfscache            3         1025K            3
          inodedep          539          714K        10287
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc          163          323K        10253
         sctp_atcl          740          278K        15111
              vmem            3          274K            5
          filedesc           28          217K        18349
            acpica         1674          184K        55623
         vnet_data            1          168K            1
           tidhash            3          141K            3
            linker          355          140K          399
            dirrem          530          133K         9783
           pagedep            9          130K         9185
        tfo_ccache            1          128K            1
            DEVFS1          108          108K          125
               sem            4          106K            4
               BPF           46           88K           50
               bus          986           80K         3488
          mtx_pool            2           72K            2
          syncache            1           68K            1
          freefile          530           67K         9775
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            module          509           64K          509
           kdtrace          242           47K        20426
              umtx          374           47K          374
         sctp_atky         1110           47K        19605
              temp           35           33K         3118
         hostcache            1           32K            1
               shm            1           32K           14
            DEVFS3          127           32K          137
               msg            4           30K            4
         sctp_timw          106           27K          106
        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
          routetbl          136           17K          437
               tty           16           16K           16
           ithread           99           16K           99
            bus-sc           34           15K         1693
       ether_multi          157           13K          167
            KTRACE          100           13K          100
           lltable           41           13K           77
             ifnet            7           13K            7
         sctp_athm          740           12K        15140
          sctp_map          740           12K         7376
              kenv           95           12K           95
      eventhandler          133           12K          133
         CAM queue            5           11K         1528
              GEOM           61           10K          490
              rman           84           10K          425
         in6_multi           71            9K           71
         bmsafemap            2            9K        10134
              UART           12            9K           12
           devstat            4            9K            4
              ksem            1            8K            1
               rpc            2            8K            2
             shmfd            1            8K            5
       pfs_vncache            1            8K            1
         pfs_nodes           20            8K           20
     audit_evclass          237            8K          295
            kqueue           74            7K        10167
         taskqueue           63            7K           63
              cred           26            7K          270
            sglist            5            7K            5
           CAM DEV            3            6K          510
            plimit           24            6K          476
            DEVFSP           80            5K          243
       ufs_dirhash           24            5K           24
           pwddesc           72            5K        10193
               UMA          270            5K          270
           session           35            5K           53
          pf_ifnet           10            5K           24
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
          kcovinfo           64            4K           68
           acpisem           28            4K           28
             selfd           55            4K       146288
             lockf           32            4K           57
             hhook           15            4K           17
         proc-args           52            3K          690
          terminal           11            3K           11
            select           19            3K           76
           uidinfo            3            3K           11
        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
            Unitno           29            2K           59
           CAM XPT           22            2K          543
          in_multi            6            2K            8
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
               msi            9            2K            9
             clone            9            2K            9
               tun            7            2K            7
          freework            5            2K        14874
           softdep            1            1K            1
             mkdir            8            1K        18308
          freeblks            4            1K         9841
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           86
      NFSD session            1            1K            1
        CAM periph            4            1K          271
             ipsec            3            1K            3
          sctp_ifn            6            1K           15
               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            4
 encap_export_host           12            1K           12
          procdesc            5            1K           18
         newdirblk            4            1K         9154
            diradd            4            1K         9825
              pfil            4            1K            4
              cdev            2            1K            2
       inpcbpolicy           15            1K         3342
               osd            8            1K         1949
    chacha20random            1            1K            1
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
            vnodes            1            1K            1
           CAM SIM            2            1K            2
              ktls            1            1K            1
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320     847     1449973       0     254   37548032        0
              mbuf    256   18170     490     2258390       0     254    4776960        0
              pbuf   2624       0     989           0       0       2    2595136        0
        malloc-384    384    4707    1043       14456       0      30    2208000        0
           tcp_log    416       0    5193       51372       0     254    2160288        0
        RADIX NODE    144   14167     220      289745       0      62    2071728        0
          BUF TRIE    144     190   11570       15905       0      63    1693440        0
       malloc-4096   4096     400       7       10660       0       2    1667072        0
        malloc-128    128   11583      42       11764       0     126    1488000        0
      mbuf_cluster   2048     690       2         690       0     254    1417216        0
       UMA Slabs 0    112   10714      11       10714       0     126    1201200        0
         vmem btag     56   18733     106       18733       0     254    1054984        0
         sctp_asoc   2288     370      10        3688       0     254     869440        0
       malloc-2048   2048     378      12       10985       0       8     798720        0
        sctp_chunk    152    4929      11        6652       0     254     750880        0
         FFS inode   1160     523      23       10298       0       8     633360        0
           sctp_ep   1272     370      11       10977       0     254     484632        0
        malloc-256    256     576    1059       19817       0      62     418560        0
      malloc-65536  65536       6       0           6       0       1     393216        0
            lkpimm    168       1    2327           1       0      62     391104        0
          lkpicurr    168       2    2326           2       0      62     391104        0
         VM OBJECT    264    1359      96      145868       0      30     384120        0
        256 Bucket   2048     167      19       22115       0       8     380928        0
       malloc-1024   1024     357       7        3689       0      16     372736        0
            THREAD   1808     169      18       10264       0       8     338096        0
         malloc-64     64    4511     277       24929       0     254     306432        0
        malloc-384    384     768      22       15175       0      30     303360        0
      malloc-16384  16384      13       5        9172       0       1     294912        0
             VNODE    448     561      96       10338       0      30     294336        0
        sctp_raddr    736     370      15        4767       0     254     283360        0
         malloc-16     16   14965     285       22889       0     254     244000        0
        malloc-256    256     397     518       44422       0      62     234240        0
      malloc-32768  32768       0       7        7414       0       1     229376        0
            DEVCTL   1024       0     220         155       0       0     225280        0
         MAP ENTRY     96    1941     369      541013       0     126     221760        0
        malloc-128    128     563    1080        9963       0     126     210304        0
      malloc-65536  65536       1       2         199       0       1     196608        0
      malloc-65536  65536       1       2         137       0       1     196608        0
        malloc-128    128    1209     279       44271       0     126     190464        0
         UMA Zones    768     242       2         242       0      16     187392        0
         malloc-32     32    5598     198        6396       0     254     185472        0
        malloc-256    256      46     674        9819       0      62     184320        0
       mbuf_packet    256     159     531       17585       0     254     176640        0
       FFS2 dinode    256     523      92       10298       0      62     157440        0
       tcp_bbr_map    128       0    1209       11580       0     126     154752        0
       S VFS Cache    104    1071     372       10922       0     126     150072        0
        malloc-128    128    1108      39        5586       0     126     146816        0
           VMSPACE   2544      45      12       10140       0       4     145008        0
       malloc-1024   1024     133       7         150       0      16     143360        0
            socket    960      44     100       15735       0     254     138240        0
              PROC   1336      71      19       10160       0       8     120240        0
        malloc-256    256     427      38       35986       0      62     119040        0
          ksiginfo    112      75     969        1847       0     126     116928        0
        128 Bucket   1024      74      29        1694       0      16     105472        0
    ertt_txseginfo     40       1    2625       39653       0     254     105040        0
      malloc-32768  32768       1       2         131       0       1      98304        0
         filedesc0   1072      72      19       10193       0       8      97552        0
       malloc-4096   4096      21       2         199       0       2      94208        0
       malloc-8192   8192       9       2         110       0       1      90112        0
          UMA Kegs    384     227       6         227       0      30      89472        0
         tcp_inpcb    496       7     161        1938       0     254      83328        0
         64 Bucket    512     101      51       11148       0      30      77824        0
       malloc-8192   8192       8       1          10       0       1      73728        0
             g_bio    408       0     170      111090       0      30      69360        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       0       1           8       0       1      65536        0
      malloc-16384  16384       3       1           5       0       1      65536        0
       malloc-4096   4096      14       2          27       0       2      65536        0
       malloc-2048   2048      12      18         616       0       8      61440        0
       malloc-8192   8192       4       3          32       0       1      57344        0
         32 Bucket    256      94     116       13943       0      62      53760        0
             tcpcb   1080       4      45        1938       0     254      52920        0
      malloc-16384  16384       2       1          17       0       1      49152        0
      malloc-16384  16384       1       2         161       0       1      49152        0
       malloc-2048   2048       2      22         575       0       8      49152        0
        malloc-256    256     159      21        1051       0      62      46080        0
       malloc-1024   1024      10      34        1802       0      16      45056        0
         malloc-64     64     517     176        1649       0     254      44352        0
            clpbuf   2624       0      16          25       0      16      41984        0
            pcpu-8      8    4718     402        5054       0     254      40960        0
         malloc-64     64     100     530      163443       0     254      40320        0
        malloc-384    384      94       6         157       0      30      38400        0
           DIRHASH   1024      34       2          34       0      16      36864        0
             NAMEI   1024       0      36       56173       0      16      36864        0
       malloc-4096   4096       8       1          10       0       2      36864        0
            da_ccb    544       0      63       27884       0      16      34272        0
              pipe    744      23      22         782       0      16      33480        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
       malloc-8192   8192       4       0           4       0       1      32768        0
           pcpu-64     64     487      25         487       0     254      32768        0
         malloc-64     64     431      73        4224       0     254      32256        0
             Files     80     236     164       36461       0     126      32000        0
        malloc-128    128      61     187         323       0     126      31744        0
       tcp_bbr_pcb    832       0      36        1145       0      16      29952        0
       malloc-4096   4096       4       3           7       0       2      28672        0
         TURNSTILE    136     188      22         188       0      62      28560        0
         malloc-64     64     115     326       10849       0     254      28224        0
         malloc-32     32     776     106       15239       0     254      28224        0
         16 Bucket    144      66     130        1632       0      62      28224        0
             KNOTE    160      28     147      229076       0      62      28000        0
        malloc-384    384      58      12          60       0      30      26880        0
        malloc-256    256      61      44         854       0      62      26880        0
       malloc-4096   4096       3       3        9996       0       2      24576        0
            ttyinq    160     135      15         300       0      62      24000        0
          8 Bucket     80      47     253        3204       0     126      24000        0
        malloc-128    128      92      94        9975       0     126      23808        0
           ttyoutq    256      72      18         160       0      62      23040        0
               PWD     32      23     607        9254       0     254      20160        0
         malloc-64     64     224      91        1548       0     254      20160        0
          2 Bucket     32      61     569        3163       0     254      20160        0
        SLEEPQUEUE     88     188      36         188       0     126      19712        0
       Mountpoints   2752       2       5           2       0       4      19264        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-2048   2048       2       6          56       0       8      16384        0
       malloc-1024   1024       8       8          16       0      16      16384        0
         malloc-64     64     174      78         605       0     254      16128        0
         malloc-32     32      89     415        3496       0     254      16128        0
      vtnet_tx_hdr     24       0     668      731796       0     254      16032        0
         malloc-16     16     754     246       17400       0     254      16000        0
             ripcb    496       5      27         902       0     254      15872        0
         udp_inpcb    496       6      26         479       0     254      15872        0
        malloc-384    384      22      18         362       0      30      15360        0
        malloc-256    256      25      35         196       0      62      15360        0
      tcp_rack_pcb    832       0      18          97       0      16      14976        0
       malloc-2048   2048       3       3          12       0       8      12288        0
       malloc-2048   2048       3       3         194       0       8      12288        0
       malloc-2048   2048       2       4           4       0       8      12288        0
       malloc-1024   1024       8       4         186       0      16      12288        0
       malloc-1024   1024       7       5           7       0      16      12288        0
        malloc-512    512      12      12          22       0      30      12288        0
sctp_stream_msg_out    112      62      46         998       0     254      12096        0
        sctp_laddr     48       0     252        5149       0     254      12096        0
         malloc-32     32      93     285       16353       0     254      12096        0
     udplite_inpcb    496       0      24          23       0     254      11904        0
        malloc-128    128      57      36        9424       0     126      11904        0
              kenv    258      15      30        1046       0      30      11610        0
     routing nhops    256      27      18          35       0      62      11520        0
             unpcb    256      22      23        1376       0     254      11520        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       0       1           2       0       1       8192        0
       malloc-4096   4096       0       2           5       0       2       8192        0
       malloc-2048   2048       3       1           3       0       8       8192        0
       malloc-1024   1024       2       6          15       0      16       8192        0
       malloc-1024   1024       1       7         554       0      16       8192        0
        malloc-512    512       0      16         134       0      30       8192        0
        malloc-512    512       0      16         464       0      30       8192        0
        malloc-512    512       5      11         148       0      30       8192        0
        malloc-512    512       8       8           8       0      30       8192        0
           pf tags    104       0      78           5       0     126       8112        0
           rtentry    176      31      15          35       0      62       8096        0
              PGRP     88      35      57          53       0     126       8096        0
          rl_entry     40      74     128          74       0     254       8080        0
      tcp_rack_map    112       0      72          76       0     126       8064        0
             udpcb     32       6     246         502       0     254       8064        0
              AIOP     32       4     248           4       0     254       8064        0
              ertt     72       4     108        1938       0     126       8064        0
         malloc-64     64      58      68         460       0     254       8064        0
         malloc-32     32     134     118         341       0     254       8064        0
         malloc-32     32      61     191          85       0     254       8064        0
         malloc-32     32      54     198         396       0     254       8064        0
         malloc-32     32      17     235         177       0     254       8064        0
          4 Bucket     48       6     162         277       0     254       8064        0
         malloc-16     16      26     474        3033       0     254       8000        0
         malloc-16     16      57     443        5584       0     254       8000        0
         malloc-16     16      39     461         211       0     254       8000        0
         malloc-16     16     290     210       25578       0     254       8000        0
         malloc-16     16       4     496        4712       0     254       8000        0
        malloc-128    128      40      22         100       0     126       7936        0
        sctp_readq    152       0      52         183       0     254       7904        0
        malloc-384    384       0      20           9       0      30       7680        0
        malloc-256    256      13      17        1218       0      62       7680        0
            AIOLIO    272       0      28           2       0      30       7616        0
     FPU_save_area    832       1       8           1       0      16       7488        0
            cpuset    104       8      54          32       0     126       6448        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
       malloc-4096   4096       0       1           1       0       2       4096        0
        malloc-512    512       0       8           1       0      30       4096        0
        malloc-512    512       5       3           5       0      30       4096        0
        malloc-512    512       0       8           1       0      30       4096        0
           pcpu-16     16       7     249           7       0     254       4096        0
         hostcache     64       1      62           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
         malloc-16     16       0     250          12       0     254       4000        0
               AIO    208       0      19           1       0      62       3952        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
        malloc-384    384       2       8           2       0      30       3840        0
        malloc-384    384       1       9           1       0      30       3840        0
            mqnode    416       3       6           3       0      30       3744        0
        KMAP ENTRY     96      12      27          14       0       0       3744        0
              vmem   1856       1       1           1       0       8       3712        0
         domainset     40       0      63          18       0     254       2520        0
           SMR CPU     32       3      60           3       0     254       2016        0
        SMR SHARED     24       3      60           3       0     254       1512        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           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     254          0        0
          pf mtags     48       0       0           0       0     254          0        0
      tcp_log_node    120       0       0           0       0     126          0        0
    tcp_log_bucket    176       0       0           0       0      62          0        0
          tcpreass     48       0       0           0       0     254          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
             tcptw     88       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
            itimer    352       0       0           0       0      30          0        0
             AIOCB    552       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
           NCLNODE    592       0       0           0       0      16          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     24       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
      ktls_session    192       0       0           0       0      62          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-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          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